90816683392

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{181}}^1\times {\mathrm{4079}}^1$

素因数の和:4336

約数の個数: 96

約数和(自身を含む): 188027330400

約数和(自身を除く): 97210647008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 181, 248, 362, 496, 724, 961, 992, 1448, 1922, 1984, 2896, 3844, 3968, 4079, 5611, 5792, 7688, 8158, 11222, 11584, 15376, 16316, 22444, 23168, 30752, 32632, 44888, 61504, 65264, 89776, 123008, 126449, 130528, 173941, 179552, 252898, 261056, 347882, 359104, 505796, 522112, 695764, 718208, 738299, 1011592, 1391528, 1476598, 2023184, 2783056, 2953196, 3919919, 4046368, 5566112, 5906392, 7839838, 8092736, 11132224, 11812784, 15679676, 16185472, 22264448, 22887269, 23625568, 31359352, 45774538, 47251136, 62718704, 91549076, 94502272, 125437408, 183098152, 250874816, 366196304, 501749632, 709505339, 732392608, 1419010678, 1464785216, 2838021356, 2929570432, 5676042712, 11352085424, 22704170848, 45408341696, 90816683392]

約数ペア:

[(1, 90816683392), (2, 45408341696), (4, 22704170848), (8, 11352085424), (16, 5676042712), (31, 2929570432), (32, 2838021356), (62, 1464785216), (64, 1419010678), (124, 732392608), (128, 709505339), (181, 501749632), (248, 366196304), (362, 250874816), (496, 183098152), (724, 125437408), (961, 94502272), (992, 91549076), (1448, 62718704), (1922, 47251136), (1984, 45774538), (2896, 31359352), (3844, 23625568), (3968, 22887269), (4079, 22264448), (5611, 16185472), (5792, 15679676), (7688, 11812784), (8158, 11132224), (11222, 8092736), (11584, 7839838), (15376, 5906392), (16316, 5566112), (22444, 4046368), (23168, 3919919), (30752, 2953196), (32632, 2783056), (44888, 2023184), (61504, 1476598), (65264, 1391528), (89776, 1011592), (123008, 738299), (126449, 718208), (130528, 695764), (173941, 522112), (179552, 505796), (252898, 359104), (261056, 347882)]