78677154

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{823}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 175848192

約数和(自身を除く): 97171038

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 113, 141, 226, 282, 339, 423, 678, 823, 846, 1017, 1646, 2034, 2469, 4938, 5311, 7407, 10622, 14814, 15933, 31866, 38681, 47799, 77362, 92999, 95598, 116043, 185998, 232086, 278997, 348129, 557994, 696258, 836991, 1673982, 4370953, 8741906, 13112859, 26225718, 39338577, 78677154]

約数ペア:

[(1, 78677154), (2, 39338577), (3, 26225718), (6, 13112859), (9, 8741906), (18, 4370953), (47, 1673982), (94, 836991), (113, 696258), (141, 557994), (226, 348129), (282, 278997), (339, 232086), (423, 185998), (678, 116043), (823, 95598), (846, 92999), (1017, 77362), (1646, 47799), (2034, 38681), (2469, 31866), (4938, 15933), (5311, 14814), (7407, 10622)]