76928445

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 157697280

約数和(自身を除く): 80768835

約数列:

[1, 3, 5, 9, 11, 15, 23, 29, 33, 45, 55, 69, 87, 99, 115, 145, 165, 207, 233, 253, 261, 319, 345, 435, 495, 667, 699, 759, 957, 1035, 1165, 1265, 1305, 1595, 2001, 2097, 2277, 2563, 2871, 3335, 3495, 3795, 4785, 5359, 6003, 6757, 7337, 7689, 10005, 10485, 11385, 12815, 14355, 16077, 20271, 22011, 23067, 26795, 30015, 33785, 36685, 38445, 48231, 58949, 60813, 66033, 74327, 80385, 101355, 110055, 115335, 155411, 176847, 222981, 241155, 294745, 304065, 330165, 371635, 466233, 530541, 668943, 777055, 884235, 1114905, 1398699, 1709521, 2331165, 2652705, 3344715, 5128563, 6993495, 8547605, 15385689, 25642815, 76928445]

約数ペア:

[(1, 76928445), (3, 25642815), (5, 15385689), (9, 8547605), (11, 6993495), (15, 5128563), (23, 3344715), (29, 2652705), (33, 2331165), (45, 1709521), (55, 1398699), (69, 1114905), (87, 884235), (99, 777055), (115, 668943), (145, 530541), (165, 466233), (207, 371635), (233, 330165), (253, 304065), (261, 294745), (319, 241155), (345, 222981), (435, 176847), (495, 155411), (667, 115335), (699, 110055), (759, 101355), (957, 80385), (1035, 74327), (1165, 66033), (1265, 60813), (1305, 58949), (1595, 48231), (2001, 38445), (2097, 36685), (2277, 33785), (2563, 30015), (2871, 26795), (3335, 23067), (3495, 22011), (3795, 20271), (4785, 16077), (5359, 14355), (6003, 12815), (6757, 11385), (7337, 10485), (7689, 10005)]