83640912

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{4139}}^1$

素因数の和:4571

約数の個数: 40

約数和(自身を含む): 216637920

約数和(自身を除く): 132997008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 4139, 5052, 6736, 8278, 10104, 12417, 16556, 20208, 24834, 33112, 49668, 66224, 99336, 198672, 1742519, 3485038, 5227557, 6970076, 10455114, 13940152, 20910228, 27880304, 41820456, 83640912]

約数ペア:

[(1, 83640912), (2, 41820456), (3, 27880304), (4, 20910228), (6, 13940152), (8, 10455114), (12, 6970076), (16, 5227557), (24, 3485038), (48, 1742519), (421, 198672), (842, 99336), (1263, 66224), (1684, 49668), (2526, 33112), (3368, 24834), (4139, 20208), (5052, 16556), (6736, 12417), (8278, 10104)]