87940416

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{12379}}^1$

素因数の和:12431

約数の個数: 56

約数和(自身を含む): 238983520

約数和(自身を除く): 151043104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 12379, 24758, 37137, 49516, 74274, 99032, 148548, 198064, 297096, 396128, 458023, 594192, 792256, 916046, 1188384, 1374069, 1832092, 2376768, 2748138, 3664184, 5496276, 7328368, 10992552, 14656736, 21985104, 29313472, 43970208, 87940416]

約数ペア:

[(1, 87940416), (2, 43970208), (3, 29313472), (4, 21985104), (6, 14656736), (8, 10992552), (12, 7328368), (16, 5496276), (24, 3664184), (32, 2748138), (37, 2376768), (48, 1832092), (64, 1374069), (74, 1188384), (96, 916046), (111, 792256), (148, 594192), (192, 458023), (222, 396128), (296, 297096), (444, 198064), (592, 148548), (888, 99032), (1184, 74274), (1776, 49516), (2368, 37137), (3552, 24758), (7104, 12379)]