91208448

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1330

約数の個数: 108

約数和(自身を含む): 271672128

約数和(自身を除く): 180463680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1277, 1488, 1984, 2232, 2304, 2554, 2976, 3831, 3968, 4464, 5108, 5952, 7662, 7936, 8928, 10216, 11493, 11904, 15324, 17856, 20432, 22986, 23808, 30648, 35712, 39587, 40864, 45972, 61296, 71424, 79174, 81728, 91944, 118761, 122592, 158348, 163456, 183888, 237522, 245184, 316696, 326912, 356283, 367776, 475044, 490368, 633392, 712566, 735552, 950088, 980736, 1266784, 1425132, 1471104, 1900176, 2533568, 2850264, 2942208, 3800352, 5067136, 5700528, 7600704, 10134272, 11401056, 15201408, 22802112, 30402816, 45604224, 91208448]

約数ペア:

[(1, 91208448), (2, 45604224), (3, 30402816), (4, 22802112), (6, 15201408), (8, 11401056), (9, 10134272), (12, 7600704), (16, 5700528), (18, 5067136), (24, 3800352), (31, 2942208), (32, 2850264), (36, 2533568), (48, 1900176), (62, 1471104), (64, 1425132), (72, 1266784), (93, 980736), (96, 950088), (124, 735552), (128, 712566), (144, 633392), (186, 490368), (192, 475044), (248, 367776), (256, 356283), (279, 326912), (288, 316696), (372, 245184), (384, 237522), (496, 183888), (558, 163456), (576, 158348), (744, 122592), (768, 118761), (992, 91944), (1116, 81728), (1152, 79174), (1277, 71424), (1488, 61296), (1984, 45972), (2232, 40864), (2304, 39587), (2554, 35712), (2976, 30648), (3831, 23808), (3968, 22986), (4464, 20432), (5108, 17856), (5952, 15324), (7662, 11904), (7936, 11493), (8928, 10216)]