31590996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 78274560

約数和(自身を除く): 46683564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1091, 1524, 2182, 2413, 3273, 4364, 4826, 6546, 7239, 9652, 13092, 14478, 20729, 28956, 41458, 62187, 82916, 124374, 138557, 248748, 277114, 415671, 554228, 831342, 1662684, 2632583, 5265166, 7897749, 10530332, 15795498, 31590996]

約数ペア:

[(1, 31590996), (2, 15795498), (3, 10530332), (4, 7897749), (6, 5265166), (12, 2632583), (19, 1662684), (38, 831342), (57, 554228), (76, 415671), (114, 277114), (127, 248748), (228, 138557), (254, 124374), (381, 82916), (508, 62187), (762, 41458), (1091, 28956), (1524, 20729), (2182, 14478), (2413, 13092), (3273, 9652), (4364, 7239), (4826, 6546)]