72306954

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 162190080

約数和(自身を除く): 89883126

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 151, 222, 302, 333, 453, 666, 719, 906, 1359, 1438, 2157, 2718, 4314, 5587, 6471, 11174, 12942, 16761, 26603, 33522, 50283, 53206, 79809, 100566, 108569, 159618, 217138, 239427, 325707, 478854, 651414, 977121, 1954242, 4017053, 8034106, 12051159, 24102318, 36153477, 72306954]

約数ペア:

[(1, 72306954), (2, 36153477), (3, 24102318), (6, 12051159), (9, 8034106), (18, 4017053), (37, 1954242), (74, 977121), (111, 651414), (151, 478854), (222, 325707), (302, 239427), (333, 217138), (453, 159618), (666, 108569), (719, 100566), (906, 79809), (1359, 53206), (1438, 50283), (2157, 33522), (2718, 26603), (4314, 16761), (5587, 12942), (6471, 11174)]