90868448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6977}}^1$

素因数の和:7035

約数の個数: 48

約数和(自身を含む): 200463984

約数和(自身を除く): 109595536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 6512, 6977, 13024, 13954, 27908, 55816, 76747, 111632, 153494, 223264, 258149, 306988, 516298, 613976, 1032596, 1227952, 2065192, 2455904, 2839639, 4130384, 5679278, 8260768, 11358556, 22717112, 45434224, 90868448]

約数ペア:

[(1, 90868448), (2, 45434224), (4, 22717112), (8, 11358556), (11, 8260768), (16, 5679278), (22, 4130384), (32, 2839639), (37, 2455904), (44, 2065192), (74, 1227952), (88, 1032596), (148, 613976), (176, 516298), (296, 306988), (352, 258149), (407, 223264), (592, 153494), (814, 111632), (1184, 76747), (1628, 55816), (3256, 27908), (6512, 13954), (6977, 13024)]