7782966

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:570

約数の個数: 40

約数和(自身を含む): 17641800

約数和(自身を除く): 9858834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 449, 642, 898, 963, 1347, 1926, 2694, 2889, 4041, 5778, 8082, 8667, 12123, 17334, 24246, 36369, 48043, 72738, 96086, 144129, 288258, 432387, 864774, 1297161, 2594322, 3891483, 7782966]

約数ペア:

[(1, 7782966), (2, 3891483), (3, 2594322), (6, 1297161), (9, 864774), (18, 432387), (27, 288258), (54, 144129), (81, 96086), (107, 72738), (162, 48043), (214, 36369), (321, 24246), (449, 17334), (642, 12123), (898, 8667), (963, 8082), (1347, 5778), (1926, 4041), (2694, 2889)]