77779062

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 180633600

約数和(自身を除く): 102854538

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 97, 186, 194, 279, 291, 479, 558, 582, 837, 873, 958, 1437, 1674, 1746, 2619, 2874, 3007, 4311, 5238, 6014, 8622, 9021, 12933, 14849, 18042, 25866, 27063, 29698, 44547, 46463, 54126, 81189, 89094, 92926, 133641, 139389, 162378, 267282, 278778, 400923, 418167, 801846, 836334, 1254501, 1440353, 2509002, 2880706, 4321059, 8642118, 12963177, 25926354, 38889531, 77779062]

約数ペア:

[(1, 77779062), (2, 38889531), (3, 25926354), (6, 12963177), (9, 8642118), (18, 4321059), (27, 2880706), (31, 2509002), (54, 1440353), (62, 1254501), (93, 836334), (97, 801846), (186, 418167), (194, 400923), (279, 278778), (291, 267282), (479, 162378), (558, 139389), (582, 133641), (837, 92926), (873, 89094), (958, 81189), (1437, 54126), (1674, 46463), (1746, 44547), (2619, 29698), (2874, 27063), (3007, 25866), (4311, 18042), (5238, 14849), (6014, 12933), (8622, 9021)]