66750792

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 173352960

約数和(自身を除く): 106602168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 852, 911, 1032, 1704, 1822, 2733, 3053, 3644, 5466, 6106, 7288, 9159, 10932, 12212, 18318, 21864, 24424, 36636, 39173, 64681, 73272, 78346, 117519, 129362, 156692, 194043, 235038, 258724, 313384, 388086, 470076, 517448, 776172, 940152, 1552344, 2781283, 5562566, 8343849, 11125132, 16687698, 22250264, 33375396, 66750792]

約数ペア:

[(1, 66750792), (2, 33375396), (3, 22250264), (4, 16687698), (6, 11125132), (8, 8343849), (12, 5562566), (24, 2781283), (43, 1552344), (71, 940152), (86, 776172), (129, 517448), (142, 470076), (172, 388086), (213, 313384), (258, 258724), (284, 235038), (344, 194043), (426, 156692), (516, 129362), (568, 117519), (852, 78346), (911, 73272), (1032, 64681), (1704, 39173), (1822, 36636), (2733, 24424), (3053, 21864), (3644, 18318), (5466, 12212), (6106, 10932), (7288, 9159)]