72940374

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{311711}}^1$

素因数の和:311732

約数の個数: 24

約数和(自身を含む): 170194752

約数和(自身を除く): 97254378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 311711, 623422, 935133, 1870266, 2805399, 4052243, 5610798, 8104486, 12156729, 24313458, 36470187, 72940374]

約数ペア:

[(1, 72940374), (2, 36470187), (3, 24313458), (6, 12156729), (9, 8104486), (13, 5610798), (18, 4052243), (26, 2805399), (39, 1870266), (78, 935133), (117, 623422), (234, 311711)]