1438479918

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{14087}}^1$

素因数の和:14190

約数の個数: 64

約数和(自身を含む): 3354071040

約数和(自身を除く): 1915591122

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 837, 1098, 1647, 1674, 1891, 3294, 3782, 5673, 11346, 14087, 17019, 28174, 34038, 42261, 51057, 84522, 102114, 126783, 253566, 380349, 436697, 760698, 859307, 873394, 1310091, 1718614, 2577921, 2620182, 3930273, 5155842, 7733763, 7860546, 11790819, 15467526, 23201289, 23581638, 26638517, 46402578, 53277034, 79915551, 159831102, 239746653, 479493306, 719239959, 1438479918]

約数ペア:

[(1, 1438479918), (2, 719239959), (3, 479493306), (6, 239746653), (9, 159831102), (18, 79915551), (27, 53277034), (31, 46402578), (54, 26638517), (61, 23581638), (62, 23201289), (93, 15467526), (122, 11790819), (183, 7860546), (186, 7733763), (279, 5155842), (366, 3930273), (549, 2620182), (558, 2577921), (837, 1718614), (1098, 1310091), (1647, 873394), (1674, 859307), (1891, 760698), (3294, 436697), (3782, 380349), (5673, 253566), (11346, 126783), (14087, 102114), (17019, 84522), (28174, 51057), (34038, 42261)]