90531232

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 72

約数和(自身を含む): 198682848

約数和(自身を除く): 108151616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 121, 176, 206, 227, 242, 352, 412, 454, 484, 824, 908, 968, 1133, 1648, 1816, 1936, 2266, 2497, 3296, 3632, 3872, 4532, 4994, 7264, 9064, 9988, 12463, 18128, 19976, 23381, 24926, 27467, 36256, 39952, 46762, 49852, 54934, 79904, 93524, 99704, 109868, 187048, 199408, 219736, 257191, 374096, 398816, 439472, 514382, 748192, 878944, 1028764, 2057528, 2829101, 4115056, 5658202, 8230112, 11316404, 22632808, 45265616, 90531232]

約数ペア:

[(1, 90531232), (2, 45265616), (4, 22632808), (8, 11316404), (11, 8230112), (16, 5658202), (22, 4115056), (32, 2829101), (44, 2057528), (88, 1028764), (103, 878944), (121, 748192), (176, 514382), (206, 439472), (227, 398816), (242, 374096), (352, 257191), (412, 219736), (454, 199408), (484, 187048), (824, 109868), (908, 99704), (968, 93524), (1133, 79904), (1648, 54934), (1816, 49852), (1936, 46762), (2266, 39952), (2497, 36256), (3296, 27467), (3632, 24926), (3872, 23381), (4532, 19976), (4994, 18128), (7264, 12463), (9064, 9988)]