64861038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{327581}}^1$

素因数の和:327600

約数の個数: 24

約数和(自身を含む): 153308376

約数和(自身を除く): 88447338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 327581, 655162, 982743, 1965486, 2948229, 3603391, 5896458, 7206782, 10810173, 21620346, 32430519, 64861038]

約数ペア:

[(1, 64861038), (2, 32430519), (3, 21620346), (6, 10810173), (9, 7206782), (11, 5896458), (18, 3603391), (22, 2948229), (33, 1965486), (66, 982743), (99, 655162), (198, 327581)]