74554596

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 194463360

約数和(自身を除く): 119908764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 139, 141, 188, 278, 282, 317, 417, 423, 556, 564, 634, 834, 846, 951, 1251, 1268, 1668, 1692, 1902, 2502, 2853, 3804, 5004, 5706, 6533, 11412, 13066, 14899, 19599, 26132, 29798, 39198, 44063, 44697, 58797, 59596, 78396, 88126, 89394, 117594, 132189, 134091, 176252, 178788, 235188, 264378, 268182, 396567, 528756, 536364, 793134, 1586268, 2070961, 4141922, 6212883, 8283844, 12425766, 18638649, 24851532, 37277298, 74554596]

約数ペア:

[(1, 74554596), (2, 37277298), (3, 24851532), (4, 18638649), (6, 12425766), (9, 8283844), (12, 6212883), (18, 4141922), (36, 2070961), (47, 1586268), (94, 793134), (139, 536364), (141, 528756), (188, 396567), (278, 268182), (282, 264378), (317, 235188), (417, 178788), (423, 176252), (556, 134091), (564, 132189), (634, 117594), (834, 89394), (846, 88126), (951, 78396), (1251, 59596), (1268, 58797), (1668, 44697), (1692, 44063), (1902, 39198), (2502, 29798), (2853, 26132), (3804, 19599), (5004, 14899), (5706, 13066), (6533, 11412)]