90591592

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 220487400

約数和(自身を除く): 129895808

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 49, 52, 56, 58, 91, 98, 104, 116, 182, 196, 203, 232, 364, 377, 392, 406, 613, 637, 728, 754, 812, 1226, 1274, 1421, 1508, 1624, 2452, 2548, 2639, 2842, 3016, 4291, 4904, 5096, 5278, 5684, 7969, 8582, 10556, 11368, 15938, 17164, 17777, 18473, 21112, 30037, 31876, 34328, 35554, 36946, 55783, 60074, 63752, 71108, 73892, 111566, 120148, 124439, 142216, 147784, 223132, 231101, 240296, 248878, 390481, 446264, 462202, 497756, 780962, 871073, 924404, 995512, 1561924, 1617707, 1742146, 1848808, 3123848, 3235414, 3484292, 6470828, 6968584, 11323949, 12941656, 22647898, 45295796, 90591592]

約数ペア:

[(1, 90591592), (2, 45295796), (4, 22647898), (7, 12941656), (8, 11323949), (13, 6968584), (14, 6470828), (26, 3484292), (28, 3235414), (29, 3123848), (49, 1848808), (52, 1742146), (56, 1617707), (58, 1561924), (91, 995512), (98, 924404), (104, 871073), (116, 780962), (182, 497756), (196, 462202), (203, 446264), (232, 390481), (364, 248878), (377, 240296), (392, 231101), (406, 223132), (613, 147784), (637, 142216), (728, 124439), (754, 120148), (812, 111566), (1226, 73892), (1274, 71108), (1421, 63752), (1508, 60074), (1624, 55783), (2452, 36946), (2548, 35554), (2639, 34328), (2842, 31876), (3016, 30037), (4291, 21112), (4904, 18473), (5096, 17777), (5278, 17164), (5684, 15938), (7969, 11368), (8582, 10556)]