84852828

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 223408640

約数和(自身を除く): 138555812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 139, 186, 278, 279, 372, 417, 547, 556, 558, 834, 1094, 1116, 1251, 1641, 1668, 2188, 2502, 3282, 4309, 4923, 5004, 6564, 8618, 9846, 12927, 16957, 17236, 19692, 25854, 33914, 38781, 50871, 51708, 67828, 76033, 77562, 101742, 152066, 152613, 155124, 203484, 228099, 304132, 305226, 456198, 610452, 684297, 912396, 1368594, 2357023, 2737188, 4714046, 7071069, 9428092, 14142138, 21213207, 28284276, 42426414, 84852828]

約数ペア:

[(1, 84852828), (2, 42426414), (3, 28284276), (4, 21213207), (6, 14142138), (9, 9428092), (12, 7071069), (18, 4714046), (31, 2737188), (36, 2357023), (62, 1368594), (93, 912396), (124, 684297), (139, 610452), (186, 456198), (278, 305226), (279, 304132), (372, 228099), (417, 203484), (547, 155124), (556, 152613), (558, 152066), (834, 101742), (1094, 77562), (1116, 76033), (1251, 67828), (1641, 51708), (1668, 50871), (2188, 38781), (2502, 33914), (3282, 25854), (4309, 19692), (4923, 17236), (5004, 16957), (6564, 12927), (8618, 9846)]