90597472

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3041}}^1$

素因数の和:3084

約数の個数: 72

約数和(自身を含む): 218476440

約数和(自身を除く): 127878968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3041, 3724, 4256, 6082, 7448, 12164, 14896, 21287, 24328, 29792, 42574, 48656, 57779, 85148, 97312, 115558, 149009, 170296, 231116, 298018, 340592, 404453, 462232, 596036, 681184, 808906, 924464, 1192072, 1617812, 1848928, 2384144, 2831171, 3235624, 4768288, 5662342, 6471248, 11324684, 12942496, 22649368, 45298736, 90597472]

約数ペア:

[(1, 90597472), (2, 45298736), (4, 22649368), (7, 12942496), (8, 11324684), (14, 6471248), (16, 5662342), (19, 4768288), (28, 3235624), (32, 2831171), (38, 2384144), (49, 1848928), (56, 1617812), (76, 1192072), (98, 924464), (112, 808906), (133, 681184), (152, 596036), (196, 462232), (224, 404453), (266, 340592), (304, 298018), (392, 231116), (532, 170296), (608, 149009), (784, 115558), (931, 97312), (1064, 85148), (1568, 57779), (1862, 48656), (2128, 42574), (3041, 29792), (3724, 24328), (4256, 21287), (6082, 14896), (7448, 12164)]