72726456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6719}}^1$

素因数の和:6780

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 130486344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 246, 264, 328, 451, 492, 902, 984, 1353, 1804, 2706, 3608, 5412, 6719, 10824, 13438, 20157, 26876, 40314, 53752, 73909, 80628, 147818, 161256, 221727, 275479, 295636, 443454, 550958, 591272, 826437, 886908, 1101916, 1652874, 1773816, 2203832, 3030269, 3305748, 6060538, 6611496, 9090807, 12121076, 18181614, 24242152, 36363228, 72726456]

約数ペア:

[(1, 72726456), (2, 36363228), (3, 24242152), (4, 18181614), (6, 12121076), (8, 9090807), (11, 6611496), (12, 6060538), (22, 3305748), (24, 3030269), (33, 2203832), (41, 1773816), (44, 1652874), (66, 1101916), (82, 886908), (88, 826437), (123, 591272), (132, 550958), (164, 443454), (246, 295636), (264, 275479), (328, 221727), (451, 161256), (492, 147818), (902, 80628), (984, 73909), (1353, 53752), (1804, 40314), (2706, 26876), (3608, 20157), (5412, 13438), (6719, 10824)]