68157649156

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{28477}}^1$

素因数の和:28996

約数の個数: 48

約数和(自身を含む): 126305625600

約数和(自身を除く): 58147976444

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 439, 878, 1363, 1756, 2726, 5452, 12731, 20633, 25462, 28477, 41266, 50924, 56954, 82532, 113908, 598357, 825833, 1196714, 1338419, 1651666, 2393428, 2676838, 3303332, 5353676, 12501403, 25002806, 38814151, 50005612, 77628302, 155256604, 362540687, 587565941, 725081374, 1175131882, 1450162748, 2350263764, 17039412289, 34078824578, 68157649156]

約数ペア:

[(1, 68157649156), (2, 34078824578), (4, 17039412289), (29, 2350263764), (47, 1450162748), (58, 1175131882), (94, 725081374), (116, 587565941), (188, 362540687), (439, 155256604), (878, 77628302), (1363, 50005612), (1756, 38814151), (2726, 25002806), (5452, 12501403), (12731, 5353676), (20633, 3303332), (25462, 2676838), (28477, 2393428), (41266, 1651666), (50924, 1338419), (56954, 1196714), (82532, 825833), (113908, 598357)]