83998152

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:876

約数の個数: 144

約数和(自身を含む): 274095900

約数和(自身を除く): 190097748

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 812, 821, 882, 1044, 1176, 1218, 1421, 1624, 1642, 1764, 1827, 2088, 2436, 2463, 2842, 3284, 3528, 3654, 4263, 4872, 4926, 5684, 5747, 6568, 7308, 7389, 8526, 9852, 11368, 11494, 12789, 14616, 14778, 17052, 17241, 19704, 22988, 23809, 25578, 29556, 34104, 34482, 40229, 45976, 47618, 51156, 51723, 59112, 68964, 71427, 80458, 95236, 102312, 103446, 120687, 137928, 142854, 160916, 166663, 190472, 206892, 214281, 241374, 285708, 321832, 333326, 362061, 413784, 428562, 482748, 499989, 571416, 666652, 724122, 857124, 965496, 999978, 1166641, 1333304, 1448244, 1499967, 1714248, 1999956, 2333282, 2896488, 2999934, 3499923, 3999912, 4666564, 5999868, 6999846, 9333128, 10499769, 11999736, 13999692, 20999538, 27999384, 41999076, 83998152]

約数ペア:

[(1, 83998152), (2, 41999076), (3, 27999384), (4, 20999538), (6, 13999692), (7, 11999736), (8, 10499769), (9, 9333128), (12, 6999846), (14, 5999868), (18, 4666564), (21, 3999912), (24, 3499923), (28, 2999934), (29, 2896488), (36, 2333282), (42, 1999956), (49, 1714248), (56, 1499967), (58, 1448244), (63, 1333304), (72, 1166641), (84, 999978), (87, 965496), (98, 857124), (116, 724122), (126, 666652), (147, 571416), (168, 499989), (174, 482748), (196, 428562), (203, 413784), (232, 362061), (252, 333326), (261, 321832), (294, 285708), (348, 241374), (392, 214281), (406, 206892), (441, 190472), (504, 166663), (522, 160916), (588, 142854), (609, 137928), (696, 120687), (812, 103446), (821, 102312), (882, 95236), (1044, 80458), (1176, 71427), (1218, 68964), (1421, 59112), (1624, 51723), (1642, 51156), (1764, 47618), (1827, 45976), (2088, 40229), (2436, 34482), (2463, 34104), (2842, 29556), (3284, 25578), (3528, 23809), (3654, 22988), (4263, 19704), (4872, 17241), (4926, 17052), (5684, 14778), (5747, 14616), (6568, 12789), (7308, 11494), (7389, 11368), (8526, 9852)]