72202364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{16729}}^1$

素因数の和:16829

約数の個数: 24

約数和(自身を含む): 137721360

約数和(自身を除く): 65518996

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 16729, 33458, 66916, 217477, 434954, 869908, 1388507, 2777014, 5554028, 18050591, 36101182, 72202364]

約数ペア:

[(1, 72202364), (2, 36101182), (4, 18050591), (13, 5554028), (26, 2777014), (52, 1388507), (83, 869908), (166, 434954), (332, 217477), (1079, 66916), (2158, 33458), (4316, 16729)]