76278696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 215913600

約数和(自身を除く): 139634904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 67, 78, 82, 89, 104, 123, 134, 156, 164, 178, 201, 246, 267, 268, 312, 328, 356, 402, 492, 533, 534, 536, 712, 804, 871, 984, 1066, 1068, 1157, 1599, 1608, 1742, 2132, 2136, 2314, 2613, 2747, 3198, 3471, 3484, 3649, 4264, 4628, 5226, 5494, 5963, 6396, 6942, 6968, 7298, 8241, 9256, 10452, 10947, 10988, 11926, 12792, 13884, 14596, 16482, 17889, 20904, 21894, 21976, 23852, 27768, 29192, 32964, 35711, 35778, 43788, 47437, 47704, 65928, 71422, 71556, 77519, 87576, 94874, 107133, 142311, 142844, 143112, 155038, 189748, 214266, 232557, 244483, 284622, 285688, 310076, 379496, 428532, 465114, 488966, 569244, 620152, 733449, 857064, 930228, 977932, 1138488, 1466898, 1860456, 1955864, 2933796, 3178279, 5867592, 6356558, 9534837, 12713116, 19069674, 25426232, 38139348, 76278696]

約数ペア:

[(1, 76278696), (2, 38139348), (3, 25426232), (4, 19069674), (6, 12713116), (8, 9534837), (12, 6356558), (13, 5867592), (24, 3178279), (26, 2933796), (39, 1955864), (41, 1860456), (52, 1466898), (67, 1138488), (78, 977932), (82, 930228), (89, 857064), (104, 733449), (123, 620152), (134, 569244), (156, 488966), (164, 465114), (178, 428532), (201, 379496), (246, 310076), (267, 285688), (268, 284622), (312, 244483), (328, 232557), (356, 214266), (402, 189748), (492, 155038), (533, 143112), (534, 142844), (536, 142311), (712, 107133), (804, 94874), (871, 87576), (984, 77519), (1066, 71556), (1068, 71422), (1157, 65928), (1599, 47704), (1608, 47437), (1742, 43788), (2132, 35778), (2136, 35711), (2314, 32964), (2613, 29192), (2747, 27768), (3198, 23852), (3471, 21976), (3484, 21894), (3649, 20904), (4264, 17889), (4628, 16482), (5226, 14596), (5494, 13884), (5963, 12792), (6396, 11926), (6942, 10988), (6968, 10947), (7298, 10452), (8241, 9256)]