87208464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{937}}^1$

素因数の和:1232

約数の個数: 80

約数和(自身を含む): 258677888

約数和(自身を除く): 171469424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 277, 336, 554, 831, 937, 1108, 1662, 1874, 1939, 2216, 2811, 3324, 3748, 3878, 4432, 5622, 5817, 6559, 6648, 7496, 7756, 11244, 11634, 13118, 13296, 14992, 15512, 19677, 22488, 23268, 26236, 31024, 39354, 44976, 46536, 52472, 78708, 93072, 104944, 157416, 259549, 314832, 519098, 778647, 1038196, 1557294, 1816843, 2076392, 3114588, 3633686, 4152784, 5450529, 6229176, 7267372, 10901058, 12458352, 14534744, 21802116, 29069488, 43604232, 87208464]

約数ペア:

[(1, 87208464), (2, 43604232), (3, 29069488), (4, 21802116), (6, 14534744), (7, 12458352), (8, 10901058), (12, 7267372), (14, 6229176), (16, 5450529), (21, 4152784), (24, 3633686), (28, 3114588), (42, 2076392), (48, 1816843), (56, 1557294), (84, 1038196), (112, 778647), (168, 519098), (277, 314832), (336, 259549), (554, 157416), (831, 104944), (937, 93072), (1108, 78708), (1662, 52472), (1874, 46536), (1939, 44976), (2216, 39354), (2811, 31024), (3324, 26236), (3748, 23268), (3878, 22488), (4432, 19677), (5622, 15512), (5817, 14992), (6559, 13296), (6648, 13118), (7496, 11634), (7756, 11244)]