74802584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{937}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 148916880

約数和(自身を除く): 74114296

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 587, 937, 1174, 1874, 2348, 3748, 4696, 7496, 9979, 15929, 19958, 31858, 39916, 63716, 79832, 127432, 550019, 1100038, 2200076, 4400152, 9350323, 18700646, 37401292, 74802584]

約数ペア:

[(1, 74802584), (2, 37401292), (4, 18700646), (8, 9350323), (17, 4400152), (34, 2200076), (68, 1100038), (136, 550019), (587, 127432), (937, 79832), (1174, 63716), (1874, 39916), (2348, 31858), (3748, 19958), (4696, 15929), (7496, 9979)]