74102568

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 189336000

約数和(自身を除く): 115233432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 139, 194, 229, 278, 291, 388, 417, 458, 556, 582, 687, 776, 834, 916, 1112, 1164, 1374, 1668, 1832, 2328, 2748, 3336, 5496, 13483, 22213, 26966, 31831, 40449, 44426, 53932, 63662, 66639, 80898, 88852, 95493, 107864, 127324, 133278, 161796, 177704, 190986, 254648, 266556, 323592, 381972, 533112, 763944, 3087607, 6175214, 9262821, 12350428, 18525642, 24700856, 37051284, 74102568]

約数ペア:

[(1, 74102568), (2, 37051284), (3, 24700856), (4, 18525642), (6, 12350428), (8, 9262821), (12, 6175214), (24, 3087607), (97, 763944), (139, 533112), (194, 381972), (229, 323592), (278, 266556), (291, 254648), (388, 190986), (417, 177704), (458, 161796), (556, 133278), (582, 127324), (687, 107864), (776, 95493), (834, 88852), (916, 80898), (1112, 66639), (1164, 63662), (1374, 53932), (1668, 44426), (1832, 40449), (2328, 31831), (2748, 26966), (3336, 22213), (5496, 13483)]