9840816

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1847}}^1$

素因数の和:1898

約数の個数: 60

約数和(自身を含む): 28300272

約数和(自身を除く): 18459456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 1847, 2664, 3694, 5328, 5541, 7388, 11082, 14776, 16623, 22164, 29552, 33246, 44328, 66492, 68339, 88656, 132984, 136678, 205017, 265968, 273356, 410034, 546712, 615051, 820068, 1093424, 1230102, 1640136, 2460204, 3280272, 4920408, 9840816]

約数ペア:

[(1, 9840816), (2, 4920408), (3, 3280272), (4, 2460204), (6, 1640136), (8, 1230102), (9, 1093424), (12, 820068), (16, 615051), (18, 546712), (24, 410034), (36, 273356), (37, 265968), (48, 205017), (72, 136678), (74, 132984), (111, 88656), (144, 68339), (148, 66492), (222, 44328), (296, 33246), (333, 29552), (444, 22164), (592, 16623), (666, 14776), (888, 11082), (1332, 7388), (1776, 5541), (1847, 5328), (2664, 3694)]