84065198

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 147579840

約数和(自身を除く): 63514642

約数列:

[1, 2, 7, 14, 61, 122, 173, 346, 427, 569, 854, 1138, 1211, 2422, 3983, 7966, 10553, 21106, 34709, 69418, 73871, 98437, 147742, 196874, 242963, 485926, 689059, 1378118, 6004657, 12009314, 42032599, 84065198]

約数ペア:

[(1, 84065198), (2, 42032599), (7, 12009314), (14, 6004657), (61, 1378118), (122, 689059), (173, 485926), (346, 242963), (427, 196874), (569, 147742), (854, 98437), (1138, 73871), (1211, 69418), (2422, 34709), (3983, 21106), (7966, 10553)]