66382704

素因数分解:

$2^4\times 3^2\times {\mathrm{460991}}^1$

素因数の和:461005

約数の個数: 30

約数和(自身を含む): 185779776

約数和(自身を除く): 119397072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 460991, 921982, 1382973, 1843964, 2765946, 3687928, 4148919, 5531892, 7375856, 8297838, 11063784, 16595676, 22127568, 33191352, 66382704]

約数ペア:

[(1, 66382704), (2, 33191352), (3, 22127568), (4, 16595676), (6, 11063784), (8, 8297838), (9, 7375856), (12, 5531892), (16, 4148919), (18, 3687928), (24, 2765946), (36, 1843964), (48, 1382973), (72, 921982), (144, 460991)]