67964116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 134830080

約数和(自身を除く): 66865964

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 109, 148, 218, 383, 407, 436, 766, 814, 1199, 1532, 1628, 2398, 4033, 4213, 4796, 8066, 8426, 14171, 16132, 16852, 28342, 41747, 44363, 56684, 83494, 88726, 155881, 166988, 177452, 311762, 459217, 623524, 918434, 1544639, 1836868, 3089278, 6178556, 16991029, 33982058, 67964116]

約数ペア:

[(1, 67964116), (2, 33982058), (4, 16991029), (11, 6178556), (22, 3089278), (37, 1836868), (44, 1544639), (74, 918434), (109, 623524), (148, 459217), (218, 311762), (383, 177452), (407, 166988), (436, 155881), (766, 88726), (814, 83494), (1199, 56684), (1532, 44363), (1628, 41747), (2398, 28342), (4033, 16852), (4213, 16132), (4796, 14171), (8066, 8426)]