26019588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 79289280

約数和(自身を除く): 53269692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 49, 51, 57, 68, 76, 84, 98, 102, 114, 119, 133, 137, 147, 196, 204, 228, 238, 266, 274, 294, 323, 357, 399, 411, 476, 532, 548, 588, 646, 714, 798, 822, 833, 931, 959, 969, 1292, 1428, 1596, 1644, 1666, 1862, 1918, 1938, 2261, 2329, 2499, 2603, 2793, 2877, 3332, 3724, 3836, 3876, 4522, 4658, 4998, 5206, 5586, 5754, 6713, 6783, 6987, 7809, 9044, 9316, 9996, 10412, 11172, 11508, 13426, 13566, 13974, 15618, 15827, 16303, 18221, 20139, 26852, 27132, 27948, 31236, 31654, 32606, 36442, 40278, 44251, 47481, 48909, 54663, 63308, 65212, 72884, 80556, 88502, 94962, 97818, 109326, 114121, 127547, 132753, 177004, 189924, 195636, 218652, 228242, 255094, 265506, 309757, 342363, 382641, 456484, 510188, 531012, 619514, 684726, 765282, 929271, 1239028, 1369452, 1530564, 1858542, 2168299, 3717084, 4336598, 6504897, 8673196, 13009794, 26019588]

約数ペア:

[(1, 26019588), (2, 13009794), (3, 8673196), (4, 6504897), (6, 4336598), (7, 3717084), (12, 2168299), (14, 1858542), (17, 1530564), (19, 1369452), (21, 1239028), (28, 929271), (34, 765282), (38, 684726), (42, 619514), (49, 531012), (51, 510188), (57, 456484), (68, 382641), (76, 342363), (84, 309757), (98, 265506), (102, 255094), (114, 228242), (119, 218652), (133, 195636), (137, 189924), (147, 177004), (196, 132753), (204, 127547), (228, 114121), (238, 109326), (266, 97818), (274, 94962), (294, 88502), (323, 80556), (357, 72884), (399, 65212), (411, 63308), (476, 54663), (532, 48909), (548, 47481), (588, 44251), (646, 40278), (714, 36442), (798, 32606), (822, 31654), (833, 31236), (931, 27948), (959, 27132), (969, 26852), (1292, 20139), (1428, 18221), (1596, 16303), (1644, 15827), (1666, 15618), (1862, 13974), (1918, 13566), (1938, 13426), (2261, 11508), (2329, 11172), (2499, 10412), (2603, 9996), (2793, 9316), (2877, 9044), (3332, 7809), (3724, 6987), (3836, 6783), (3876, 6713), (4522, 5754), (4658, 5586), (4998, 5206)]