142673446

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 227383200

約数和(自身を除く): 84709754

約数列:

[1, 2, 29, 58, 59, 118, 173, 241, 346, 482, 1711, 3422, 5017, 6989, 10034, 10207, 13978, 14219, 20414, 28438, 41693, 83386, 296003, 412351, 592006, 824702, 1209097, 2418194, 2459887, 4919774, 71336723, 142673446]

約数ペア:

[(1, 142673446), (2, 71336723), (29, 4919774), (58, 2459887), (59, 2418194), (118, 1209097), (173, 824702), (241, 592006), (346, 412351), (482, 296003), (1711, 83386), (3422, 41693), (5017, 28438), (6989, 20414), (10034, 14219), (10207, 13978)]