72767370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{186583}}^1$

素因数の和:186606

約数の個数: 32

約数和(自身を含む): 188076672

約数和(自身を除く): 115309302

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 186583, 373166, 559749, 932915, 1119498, 1865830, 2425579, 2798745, 4851158, 5597490, 7276737, 12127895, 14553474, 24255790, 36383685, 72767370]

約数ペア:

[(1, 72767370), (2, 36383685), (3, 24255790), (5, 14553474), (6, 12127895), (10, 7276737), (13, 5597490), (15, 4851158), (26, 2798745), (30, 2425579), (39, 1865830), (65, 1119498), (78, 932915), (130, 559749), (195, 373166), (390, 186583)]