69377896

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9043}}^1$

素因数の和:9193

約数の個数: 32

約数和(自身を含む): 149768640

約数和(自身を除く): 80390744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 9043, 18086, 36172, 63301, 72344, 126602, 253204, 506408, 1238891, 2477782, 4955564, 8672237, 9911128, 17344474, 34688948, 69377896]

約数ペア:

[(1, 69377896), (2, 34688948), (4, 17344474), (7, 9911128), (8, 8672237), (14, 4955564), (28, 2477782), (56, 1238891), (137, 506408), (274, 253204), (548, 126602), (959, 72344), (1096, 63301), (1918, 36172), (3836, 18086), (7672, 9043)]