71444464

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49069}}^1$

素因数の和:49097

約数の個数: 40

約数和(自身を含む): 170371040

約数和(自身を除く): 98926576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 49069, 98138, 196276, 343483, 392552, 637897, 686966, 785104, 1275794, 1373932, 2551588, 2747864, 4465279, 5103176, 5495728, 8930558, 10206352, 17861116, 35722232, 71444464]

約数ペア:

[(1, 71444464), (2, 35722232), (4, 17861116), (7, 10206352), (8, 8930558), (13, 5495728), (14, 5103176), (16, 4465279), (26, 2747864), (28, 2551588), (52, 1373932), (56, 1275794), (91, 785104), (104, 686966), (112, 637897), (182, 392552), (208, 343483), (364, 196276), (728, 98138), (1456, 49069)]