70991928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1783}}^1$

素因数の和:1881

約数の個数: 96

約数和(自身を含む): 222643200

約数和(自身を除く): 151651272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 316, 474, 504, 553, 632, 711, 948, 1106, 1422, 1659, 1783, 1896, 2212, 2844, 3318, 3566, 4424, 4977, 5349, 5688, 6636, 7132, 9954, 10698, 12481, 13272, 14264, 16047, 19908, 21396, 24962, 32094, 37443, 39816, 42792, 49924, 64188, 74886, 99848, 112329, 128376, 140857, 149772, 224658, 281714, 299544, 422571, 449316, 563428, 845142, 898632, 985999, 1126856, 1267713, 1690284, 1971998, 2535426, 2957997, 3380568, 3943996, 5070852, 5915994, 7887992, 8873991, 10141704, 11831988, 17747982, 23663976, 35495964, 70991928]

約数ペア:

[(1, 70991928), (2, 35495964), (3, 23663976), (4, 17747982), (6, 11831988), (7, 10141704), (8, 8873991), (9, 7887992), (12, 5915994), (14, 5070852), (18, 3943996), (21, 3380568), (24, 2957997), (28, 2535426), (36, 1971998), (42, 1690284), (56, 1267713), (63, 1126856), (72, 985999), (79, 898632), (84, 845142), (126, 563428), (158, 449316), (168, 422571), (237, 299544), (252, 281714), (316, 224658), (474, 149772), (504, 140857), (553, 128376), (632, 112329), (711, 99848), (948, 74886), (1106, 64188), (1422, 49924), (1659, 42792), (1783, 39816), (1896, 37443), (2212, 32094), (2844, 24962), (3318, 21396), (3566, 19908), (4424, 16047), (4977, 14264), (5349, 13272), (5688, 12481), (6636, 10698), (7132, 9954)]