61937418

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 64344822

約数列:

[1, 2, 3, 6, 71, 142, 213, 347, 419, 426, 694, 838, 1041, 1257, 2082, 2514, 24637, 29749, 49274, 59498, 73911, 89247, 145393, 147822, 178494, 290786, 436179, 872358, 10322903, 20645806, 30968709, 61937418]

約数ペア:

[(1, 61937418), (2, 30968709), (3, 20645806), (6, 10322903), (71, 872358), (142, 436179), (213, 290786), (347, 178494), (419, 147822), (426, 145393), (694, 89247), (838, 73911), (1041, 59498), (1257, 49274), (2082, 29749), (2514, 24637)]