129397758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{2141}}^1$

素因数の和:3592

約数の個数: 32

約数和(自身を含む): 296110080

約数和(自身を除く): 166712322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1439, 2141, 2878, 4282, 4317, 6423, 8634, 10073, 12846, 14987, 20146, 29974, 30219, 44961, 60438, 89922, 3080899, 6161798, 9242697, 18485394, 21566293, 43132586, 64698879, 129397758]

約数ペア:

[(1, 129397758), (2, 64698879), (3, 43132586), (6, 21566293), (7, 18485394), (14, 9242697), (21, 6161798), (42, 3080899), (1439, 89922), (2141, 60438), (2878, 44961), (4282, 30219), (4317, 29974), (6423, 20146), (8634, 14987), (10073, 12846)]