90673056

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2113}}^1$

素因数の和:2278

約数の個数: 72

約数和(自身を含む): 259704900

約数和(自身を除く): 169031844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2113, 2384, 2682, 3576, 4226, 4768, 5364, 6339, 7152, 8452, 10728, 12678, 14304, 16904, 19017, 21456, 25356, 33808, 38034, 42912, 50712, 67616, 76068, 101424, 152136, 202848, 304272, 314837, 608544, 629674, 944511, 1259348, 1889022, 2518696, 2833533, 3778044, 5037392, 5667066, 7556088, 10074784, 11334132, 15112176, 22668264, 30224352, 45336528, 90673056]

約数ペア:

[(1, 90673056), (2, 45336528), (3, 30224352), (4, 22668264), (6, 15112176), (8, 11334132), (9, 10074784), (12, 7556088), (16, 5667066), (18, 5037392), (24, 3778044), (32, 2833533), (36, 2518696), (48, 1889022), (72, 1259348), (96, 944511), (144, 629674), (149, 608544), (288, 314837), (298, 304272), (447, 202848), (596, 152136), (894, 101424), (1192, 76068), (1341, 67616), (1788, 50712), (2113, 42912), (2384, 38034), (2682, 33808), (3576, 25356), (4226, 21456), (4768, 19017), (5364, 16904), (6339, 14304), (7152, 12678), (8452, 10728)]