72669138

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{4409}}^1$

素因数の和:4522

約数の個数: 32

約数和(自身を含む): 151139520

約数和(自身を除く): 78470382

約数列:

[1, 2, 3, 6, 41, 67, 82, 123, 134, 201, 246, 402, 2747, 4409, 5494, 8241, 8818, 13227, 16482, 26454, 180769, 295403, 361538, 542307, 590806, 886209, 1084614, 1772418, 12111523, 24223046, 36334569, 72669138]

約数ペア:

[(1, 72669138), (2, 36334569), (3, 24223046), (6, 12111523), (41, 1772418), (67, 1084614), (82, 886209), (123, 590806), (134, 542307), (201, 361538), (246, 295403), (402, 180769), (2747, 26454), (4409, 16482), (5494, 13227), (8241, 8818)]