74194670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 151289856

約数和(自身を除く): 77095186

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 113, 127, 226, 235, 254, 470, 517, 565, 635, 1034, 1130, 1243, 1270, 1397, 2486, 2585, 2794, 5170, 5311, 5969, 6215, 6985, 10622, 11938, 12430, 13970, 14351, 26555, 28702, 29845, 53110, 58421, 59690, 65659, 71755, 116842, 131318, 143510, 157861, 292105, 315722, 328295, 584210, 656590, 674497, 789305, 1348994, 1578610, 3372485, 6744970, 7419467, 14838934, 37097335, 74194670]

約数ペア:

[(1, 74194670), (2, 37097335), (5, 14838934), (10, 7419467), (11, 6744970), (22, 3372485), (47, 1578610), (55, 1348994), (94, 789305), (110, 674497), (113, 656590), (127, 584210), (226, 328295), (235, 315722), (254, 292105), (470, 157861), (517, 143510), (565, 131318), (635, 116842), (1034, 71755), (1130, 65659), (1243, 59690), (1270, 58421), (1397, 53110), (2486, 29845), (2585, 28702), (2794, 26555), (5170, 14351), (5311, 13970), (5969, 12430), (6215, 11938), (6985, 10622)]