56813976

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 159644160

約数和(自身を除く): 102830184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 103, 141, 163, 188, 206, 282, 309, 326, 376, 412, 423, 489, 564, 618, 652, 824, 846, 927, 978, 1128, 1236, 1304, 1467, 1692, 1854, 1956, 2472, 2934, 3384, 3708, 3912, 4841, 5868, 7416, 7661, 9682, 11736, 14523, 15322, 16789, 19364, 22983, 29046, 30644, 33578, 38728, 43569, 45966, 50367, 58092, 61288, 67156, 68949, 87138, 91932, 100734, 116184, 134312, 137898, 151101, 174276, 183864, 201468, 275796, 302202, 348552, 402936, 551592, 604404, 789083, 1208808, 1578166, 2367249, 3156332, 4734498, 6312664, 7101747, 9468996, 14203494, 18937992, 28406988, 56813976]

約数ペア:

[(1, 56813976), (2, 28406988), (3, 18937992), (4, 14203494), (6, 9468996), (8, 7101747), (9, 6312664), (12, 4734498), (18, 3156332), (24, 2367249), (36, 1578166), (47, 1208808), (72, 789083), (94, 604404), (103, 551592), (141, 402936), (163, 348552), (188, 302202), (206, 275796), (282, 201468), (309, 183864), (326, 174276), (376, 151101), (412, 137898), (423, 134312), (489, 116184), (564, 100734), (618, 91932), (652, 87138), (824, 68949), (846, 67156), (927, 61288), (978, 58092), (1128, 50367), (1236, 45966), (1304, 43569), (1467, 38728), (1692, 33578), (1854, 30644), (1956, 29046), (2472, 22983), (2934, 19364), (3384, 16789), (3708, 15322), (3912, 14523), (4841, 11736), (5868, 9682), (7416, 7661)]