66809092

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4112

約数の個数: 48

約数和(自身を含む): 145223680

約数和(自身を除く): 78414588

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4051, 4123, 8102, 8246, 16204, 16492, 28357, 56714, 76969, 113428, 125581, 153938, 251162, 307876, 502324, 538783, 879067, 1077566, 1758134, 2155132, 2386039, 3516268, 4772078, 9544156, 16702273, 33404546, 66809092]

約数ペア:

[(1, 66809092), (2, 33404546), (4, 16702273), (7, 9544156), (14, 4772078), (19, 3516268), (28, 2386039), (31, 2155132), (38, 1758134), (62, 1077566), (76, 879067), (124, 538783), (133, 502324), (217, 307876), (266, 251162), (434, 153938), (532, 125581), (589, 113428), (868, 76969), (1178, 56714), (2356, 28357), (4051, 16492), (4123, 16204), (8102, 8246)]