87062570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 188614656

約数和(自身を除く): 101552086

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 53, 62, 70, 106, 155, 217, 265, 310, 371, 434, 530, 742, 757, 1085, 1514, 1643, 1855, 2170, 3286, 3710, 3785, 5299, 7570, 8215, 10598, 11501, 16430, 23002, 23467, 26495, 40121, 46934, 52990, 57505, 80242, 115010, 117335, 164269, 200605, 234670, 280847, 328538, 401210, 561694, 821345, 1243751, 1404235, 1642690, 2487502, 2808470, 6218755, 8706257, 12437510, 17412514, 43531285, 87062570]

約数ペア:

[(1, 87062570), (2, 43531285), (5, 17412514), (7, 12437510), (10, 8706257), (14, 6218755), (31, 2808470), (35, 2487502), (53, 1642690), (62, 1404235), (70, 1243751), (106, 821345), (155, 561694), (217, 401210), (265, 328538), (310, 280847), (371, 234670), (434, 200605), (530, 164269), (742, 117335), (757, 115010), (1085, 80242), (1514, 57505), (1643, 52990), (1855, 46934), (2170, 40121), (3286, 26495), (3710, 23467), (3785, 23002), (5299, 16430), (7570, 11501), (8215, 10598)]