87906792

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 227335680

約数和(自身を除く): 139428888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 103, 129, 172, 206, 258, 309, 344, 412, 516, 618, 824, 827, 1032, 1236, 1654, 2472, 2481, 3308, 4429, 4962, 6616, 8858, 9924, 13287, 17716, 19848, 26574, 35432, 35561, 53148, 71122, 85181, 106296, 106683, 142244, 170362, 213366, 255543, 284488, 340724, 426732, 511086, 681448, 853464, 1022172, 2044344, 3662783, 7325566, 10988349, 14651132, 21976698, 29302264, 43953396, 87906792]

約数ペア:

[(1, 87906792), (2, 43953396), (3, 29302264), (4, 21976698), (6, 14651132), (8, 10988349), (12, 7325566), (24, 3662783), (43, 2044344), (86, 1022172), (103, 853464), (129, 681448), (172, 511086), (206, 426732), (258, 340724), (309, 284488), (344, 255543), (412, 213366), (516, 170362), (618, 142244), (824, 106683), (827, 106296), (1032, 85181), (1236, 71122), (1654, 53148), (2472, 35561), (2481, 35432), (3308, 26574), (4429, 19848), (4962, 17716), (6616, 13287), (8858, 9924)]