84420648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 267321600

約数和(自身を除く): 182900952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 47, 52, 57, 72, 76, 78, 94, 101, 104, 114, 117, 141, 152, 156, 171, 188, 202, 228, 234, 247, 282, 303, 312, 342, 376, 404, 423, 456, 468, 494, 564, 606, 611, 684, 741, 808, 846, 893, 909, 936, 988, 1128, 1212, 1222, 1313, 1368, 1482, 1692, 1786, 1818, 1833, 1919, 1976, 2223, 2424, 2444, 2626, 2679, 2964, 3384, 3572, 3636, 3666, 3838, 3939, 4446, 4747, 4888, 5252, 5358, 5499, 5757, 5928, 7144, 7272, 7332, 7676, 7878, 8037, 8892, 9494, 10504, 10716, 10998, 11514, 11609, 11817, 14241, 14664, 15352, 15756, 16074, 17271, 17784, 18988, 21432, 21996, 23028, 23218, 23634, 24947, 28482, 31512, 32148, 34542, 34827, 37976, 42723, 43992, 46056, 46436, 47268, 49894, 56964, 61711, 64296, 69084, 69654, 74841, 85446, 90193, 92872, 94536, 99788, 104481, 113928, 123422, 138168, 139308, 149682, 170892, 180386, 185133, 199576, 208962, 224523, 246844, 270579, 278616, 299364, 341784, 360772, 370266, 417924, 449046, 493688, 541158, 555399, 598728, 721544, 740532, 811737, 835848, 898092, 1082316, 1110798, 1172509, 1481064, 1623474, 1796184, 2164632, 2221596, 2345018, 3246948, 3517527, 4443192, 4690036, 6493896, 7035054, 9380072, 10552581, 14070108, 21105162, 28140216, 42210324, 84420648]

約数ペア:

[(1, 84420648), (2, 42210324), (3, 28140216), (4, 21105162), (6, 14070108), (8, 10552581), (9, 9380072), (12, 7035054), (13, 6493896), (18, 4690036), (19, 4443192), (24, 3517527), (26, 3246948), (36, 2345018), (38, 2221596), (39, 2164632), (47, 1796184), (52, 1623474), (57, 1481064), (72, 1172509), (76, 1110798), (78, 1082316), (94, 898092), (101, 835848), (104, 811737), (114, 740532), (117, 721544), (141, 598728), (152, 555399), (156, 541158), (171, 493688), (188, 449046), (202, 417924), (228, 370266), (234, 360772), (247, 341784), (282, 299364), (303, 278616), (312, 270579), (342, 246844), (376, 224523), (404, 208962), (423, 199576), (456, 185133), (468, 180386), (494, 170892), (564, 149682), (606, 139308), (611, 138168), (684, 123422), (741, 113928), (808, 104481), (846, 99788), (893, 94536), (909, 92872), (936, 90193), (988, 85446), (1128, 74841), (1212, 69654), (1222, 69084), (1313, 64296), (1368, 61711), (1482, 56964), (1692, 49894), (1786, 47268), (1818, 46436), (1833, 46056), (1919, 43992), (1976, 42723), (2223, 37976), (2424, 34827), (2444, 34542), (2626, 32148), (2679, 31512), (2964, 28482), (3384, 24947), (3572, 23634), (3636, 23218), (3666, 23028), (3838, 21996), (3939, 21432), (4446, 18988), (4747, 17784), (4888, 17271), (5252, 16074), (5358, 15756), (5499, 15352), (5757, 14664), (5928, 14241), (7144, 11817), (7272, 11609), (7332, 11514), (7676, 10998), (7878, 10716), (8037, 10504), (8892, 9494)]