81247992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{483619}}^1$

素因数の和:483635

約数の個数: 32

約数和(自身を含む): 232137600

約数和(自身を除く): 150889608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 483619, 967238, 1450857, 1934476, 2901714, 3385333, 3868952, 5803428, 6770666, 10155999, 11606856, 13541332, 20311998, 27082664, 40623996, 81247992]

約数ペア:

[(1, 81247992), (2, 40623996), (3, 27082664), (4, 20311998), (6, 13541332), (7, 11606856), (8, 10155999), (12, 6770666), (14, 5803428), (21, 3868952), (24, 3385333), (28, 2901714), (42, 1934476), (56, 1450857), (84, 967238), (168, 483619)]