45436144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11497}}^1$

素因数の和:11537

約数の個数: 40

約数和(自身を含む): 99802640

約数和(自身を除く): 54366496

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 11497, 22994, 45988, 91976, 149461, 183952, 218443, 298922, 436886, 597844, 873772, 1195688, 1747544, 2391376, 2839759, 3495088, 5679518, 11359036, 22718072, 45436144]

約数ペア:

[(1, 45436144), (2, 22718072), (4, 11359036), (8, 5679518), (13, 3495088), (16, 2839759), (19, 2391376), (26, 1747544), (38, 1195688), (52, 873772), (76, 597844), (104, 436886), (152, 298922), (208, 218443), (247, 183952), (304, 149461), (494, 91976), (988, 45988), (1976, 22994), (3952, 11497)]