69106306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 116991360

約数和(自身を除く): 47885054

約数列:

[1, 2, 19, 23, 37, 38, 46, 74, 437, 703, 851, 874, 1406, 1702, 2137, 4274, 16169, 32338, 40603, 49151, 79069, 81206, 98302, 158138, 933869, 1502311, 1818587, 1867738, 3004622, 3637174, 34553153, 69106306]

約数ペア:

[(1, 69106306), (2, 34553153), (19, 3637174), (23, 3004622), (37, 1867738), (38, 1818587), (46, 1502311), (74, 933869), (437, 158138), (703, 98302), (851, 81206), (874, 79069), (1406, 49151), (1702, 40603), (2137, 32338), (4274, 16169)]