87733430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3767}}^1$

素因数の和:3928

約数の個数: 32

約数和(自身を含む): 168474816

約数和(自身を除く): 80741386

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1370, 2329, 3767, 4658, 7534, 11645, 18835, 23290, 37670, 64039, 128078, 320195, 516079, 640390, 1032158, 2580395, 5160790, 8773343, 17546686, 43866715, 87733430]

約数ペア:

[(1, 87733430), (2, 43866715), (5, 17546686), (10, 8773343), (17, 5160790), (34, 2580395), (85, 1032158), (137, 640390), (170, 516079), (274, 320195), (685, 128078), (1370, 64039), (2329, 37670), (3767, 23290), (4658, 18835), (7534, 11645)]