90837864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1$

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 267714720

約数和(自身を除く): 176876856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 214, 234, 312, 321, 428, 468, 642, 856, 907, 936, 963, 1284, 1391, 1814, 1926, 2568, 2721, 2782, 3628, 3852, 4173, 5442, 5564, 7256, 7704, 8163, 8346, 10884, 11128, 11791, 12519, 16326, 16692, 21768, 23582, 25038, 32652, 33384, 35373, 47164, 50076, 65304, 70746, 94328, 97049, 100152, 106119, 141492, 194098, 212238, 282984, 291147, 388196, 424476, 582294, 776392, 848952, 873441, 1164588, 1261637, 1746882, 2329176, 2523274, 3493764, 3784911, 5046548, 6987528, 7569822, 10093096, 11354733, 15139644, 22709466, 30279288, 45418932, 90837864]

約数ペア:

[(1, 90837864), (2, 45418932), (3, 30279288), (4, 22709466), (6, 15139644), (8, 11354733), (9, 10093096), (12, 7569822), (13, 6987528), (18, 5046548), (24, 3784911), (26, 3493764), (36, 2523274), (39, 2329176), (52, 1746882), (72, 1261637), (78, 1164588), (104, 873441), (107, 848952), (117, 776392), (156, 582294), (214, 424476), (234, 388196), (312, 291147), (321, 282984), (428, 212238), (468, 194098), (642, 141492), (856, 106119), (907, 100152), (936, 97049), (963, 94328), (1284, 70746), (1391, 65304), (1814, 50076), (1926, 47164), (2568, 35373), (2721, 33384), (2782, 32652), (3628, 25038), (3852, 23582), (4173, 21768), (5442, 16692), (5564, 16326), (7256, 12519), (7704, 11791), (8163, 11128), (8346, 10884)]