90371568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2663}}^1$

素因数の和:2782

約数の個数: 80

約数和(自身を含む): 269554176

約数和(自身を除く): 179182608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 1212, 1414, 1616, 2121, 2424, 2663, 2828, 4242, 4848, 5326, 5656, 7989, 8484, 10652, 11312, 15978, 16968, 18641, 21304, 31956, 33936, 37282, 42608, 55923, 63912, 74564, 111846, 127824, 149128, 223692, 268963, 298256, 447384, 537926, 806889, 894768, 1075852, 1613778, 1882741, 2151704, 3227556, 3765482, 4303408, 5648223, 6455112, 7530964, 11296446, 12910224, 15061928, 22592892, 30123856, 45185784, 90371568]

約数ペア:

[(1, 90371568), (2, 45185784), (3, 30123856), (4, 22592892), (6, 15061928), (7, 12910224), (8, 11296446), (12, 7530964), (14, 6455112), (16, 5648223), (21, 4303408), (24, 3765482), (28, 3227556), (42, 2151704), (48, 1882741), (56, 1613778), (84, 1075852), (101, 894768), (112, 806889), (168, 537926), (202, 447384), (303, 298256), (336, 268963), (404, 223692), (606, 149128), (707, 127824), (808, 111846), (1212, 74564), (1414, 63912), (1616, 55923), (2121, 42608), (2424, 37282), (2663, 33936), (2828, 31956), (4242, 21304), (4848, 18641), (5326, 16968), (5656, 15978), (7989, 11312), (8484, 10652)]