75740418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4831}}^1$

素因数の和:4919

約数の個数: 48

約数和(自身を含む): 179402496

約数和(自身を除く): 103662078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 4831, 5226, 7839, 9662, 14493, 15678, 28986, 43479, 62803, 86958, 125606, 188409, 323677, 376818, 565227, 647354, 971031, 1130454, 1942062, 2913093, 4207801, 5826186, 8415602, 12623403, 25246806, 37870209, 75740418]

約数ペア:

[(1, 75740418), (2, 37870209), (3, 25246806), (6, 12623403), (9, 8415602), (13, 5826186), (18, 4207801), (26, 2913093), (39, 1942062), (67, 1130454), (78, 971031), (117, 647354), (134, 565227), (201, 376818), (234, 323677), (402, 188409), (603, 125606), (871, 86958), (1206, 62803), (1742, 43479), (2613, 28986), (4831, 15678), (5226, 14493), (7839, 9662)]