64918836

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{58171}}^1$

素因数の和:58212

約数の個数: 36

約数和(自身を含む): 169396864

約数和(自身を除く): 104478028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 58171, 116342, 174513, 232684, 349026, 523539, 698052, 1047078, 1803301, 2094156, 3606602, 5409903, 7213204, 10819806, 16229709, 21639612, 32459418, 64918836]

約数ペア:

[(1, 64918836), (2, 32459418), (3, 21639612), (4, 16229709), (6, 10819806), (9, 7213204), (12, 5409903), (18, 3606602), (31, 2094156), (36, 1803301), (62, 1047078), (93, 698052), (124, 523539), (186, 349026), (279, 232684), (372, 174513), (558, 116342), (1116, 58171)]