76979448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 265574400

約数和(自身を除く): 188594952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 379, 403, 434, 468, 504, 546, 558, 651, 728, 744, 758, 806, 819, 868, 936, 1092, 1116, 1137, 1209, 1302, 1516, 1612, 1638, 1736, 1953, 2184, 2232, 2274, 2418, 2604, 2653, 2821, 3032, 3224, 3276, 3411, 3627, 3906, 4548, 4836, 4927, 5208, 5306, 5642, 6552, 6822, 7254, 7812, 7959, 8463, 9096, 9672, 9854, 10612, 11284, 11749, 13644, 14508, 14781, 15624, 15918, 16926, 19708, 21224, 22568, 23498, 23877, 25389, 27288, 29016, 29562, 31836, 33852, 34489, 35247, 39416, 44343, 46996, 47754, 50778, 59124, 63672, 67704, 68978, 70494, 82243, 88686, 93992, 95508, 101556, 103467, 105741, 118248, 137956, 140988, 152737, 164486, 177372, 191016, 203112, 206934, 211482, 246729, 275912, 281976, 305474, 310401, 328972, 354744, 413868, 422964, 458211, 493458, 610948, 620802, 657944, 740187, 827736, 845928, 916422, 986916, 1069159, 1221896, 1241604, 1374633, 1480374, 1832844, 1973832, 2138318, 2483208, 2749266, 2960748, 3207477, 3665688, 4276636, 5498532, 5921496, 6414954, 8553272, 9622431, 10997064, 12829908, 19244862, 25659816, 38489724, 76979448]

約数ペア:

[(1, 76979448), (2, 38489724), (3, 25659816), (4, 19244862), (6, 12829908), (7, 10997064), (8, 9622431), (9, 8553272), (12, 6414954), (13, 5921496), (14, 5498532), (18, 4276636), (21, 3665688), (24, 3207477), (26, 2960748), (28, 2749266), (31, 2483208), (36, 2138318), (39, 1973832), (42, 1832844), (52, 1480374), (56, 1374633), (62, 1241604), (63, 1221896), (72, 1069159), (78, 986916), (84, 916422), (91, 845928), (93, 827736), (104, 740187), (117, 657944), (124, 620802), (126, 610948), (156, 493458), (168, 458211), (182, 422964), (186, 413868), (217, 354744), (234, 328972), (248, 310401), (252, 305474), (273, 281976), (279, 275912), (312, 246729), (364, 211482), (372, 206934), (379, 203112), (403, 191016), (434, 177372), (468, 164486), (504, 152737), (546, 140988), (558, 137956), (651, 118248), (728, 105741), (744, 103467), (758, 101556), (806, 95508), (819, 93992), (868, 88686), (936, 82243), (1092, 70494), (1116, 68978), (1137, 67704), (1209, 63672), (1302, 59124), (1516, 50778), (1612, 47754), (1638, 46996), (1736, 44343), (1953, 39416), (2184, 35247), (2232, 34489), (2274, 33852), (2418, 31836), (2604, 29562), (2653, 29016), (2821, 27288), (3032, 25389), (3224, 23877), (3276, 23498), (3411, 22568), (3627, 21224), (3906, 19708), (4548, 16926), (4836, 15918), (4927, 15624), (5208, 14781), (5306, 14508), (5642, 13644), (6552, 11749), (6822, 11284), (7254, 10612), (7812, 9854), (7959, 9672), (8463, 9096)]