73990436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{14669}}^1$

素因数の和:14783

約数の個数: 24

約数和(自身を含む): 140890680

約数和(自身を除く): 66900244

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 14669, 29338, 58676, 190697, 381394, 762788, 1422893, 2845786, 5691572, 18497609, 36995218, 73990436]

約数ペア:

[(1, 73990436), (2, 36995218), (4, 18497609), (13, 5691572), (26, 2845786), (52, 1422893), (97, 762788), (194, 381394), (388, 190697), (1261, 58676), (2522, 29338), (5044, 14669)]