64906704

素因数分解:

$2^4\times 3^3\times {\mathrm{150247}}^1$

素因数の和:150264

約数の個数: 40

約数和(自身を含む): 186307520

約数和(自身を除く): 121400816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 150247, 300494, 450741, 600988, 901482, 1201976, 1352223, 1802964, 2403952, 2704446, 3605928, 4056669, 5408892, 7211856, 8113338, 10817784, 16226676, 21635568, 32453352, 64906704]

約数ペア:

[(1, 64906704), (2, 32453352), (3, 21635568), (4, 16226676), (6, 10817784), (8, 8113338), (9, 7211856), (12, 5408892), (16, 4056669), (18, 3605928), (24, 2704446), (27, 2403952), (36, 1802964), (48, 1352223), (54, 1201976), (72, 901482), (108, 600988), (144, 450741), (216, 300494), (432, 150247)]