45139696

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5521}}^1$

素因数の和:5609

約数の個数: 40

約数和(自身を含む): 101339744

約数和(自身を除く): 56200048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 5521, 8176, 11042, 22084, 38647, 44168, 77294, 88336, 154588, 309176, 403033, 618352, 806066, 1612132, 2821231, 3224264, 5642462, 6448528, 11284924, 22569848, 45139696]

約数ペア:

[(1, 45139696), (2, 22569848), (4, 11284924), (7, 6448528), (8, 5642462), (14, 3224264), (16, 2821231), (28, 1612132), (56, 806066), (73, 618352), (112, 403033), (146, 309176), (292, 154588), (511, 88336), (584, 77294), (1022, 44168), (1168, 38647), (2044, 22084), (4088, 11042), (5521, 8176)]