38761578

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 80

約数和(自身を含む): 92416896

約数和(自身を除く): 53655318

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 101, 103, 138, 162, 202, 206, 207, 303, 309, 414, 606, 618, 621, 909, 927, 1242, 1818, 1854, 1863, 2323, 2369, 2727, 2781, 3726, 4646, 4738, 5454, 5562, 6969, 7107, 8181, 8343, 10403, 13938, 14214, 16362, 16686, 20806, 20907, 21321, 31209, 41814, 42642, 62418, 62721, 63963, 93627, 125442, 127926, 187254, 188163, 191889, 239269, 280881, 376326, 383778, 478538, 561762, 717807, 842643, 1435614, 1685286, 2153421, 4306842, 6460263, 12920526, 19380789, 38761578]

約数ペア:

[(1, 38761578), (2, 19380789), (3, 12920526), (6, 6460263), (9, 4306842), (18, 2153421), (23, 1685286), (27, 1435614), (46, 842643), (54, 717807), (69, 561762), (81, 478538), (101, 383778), (103, 376326), (138, 280881), (162, 239269), (202, 191889), (206, 188163), (207, 187254), (303, 127926), (309, 125442), (414, 93627), (606, 63963), (618, 62721), (621, 62418), (909, 42642), (927, 41814), (1242, 31209), (1818, 21321), (1854, 20907), (1863, 20806), (2323, 16686), (2369, 16362), (2727, 14214), (2781, 13938), (3726, 10403), (4646, 8343), (4738, 8181), (5454, 7107), (5562, 6969)]