73885690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 136914624

約数和(自身を除く): 63028934

約数列:

[1, 2, 5, 10, 41, 82, 205, 307, 410, 587, 614, 1174, 1535, 2935, 3070, 5870, 12587, 24067, 25174, 48134, 62935, 120335, 125870, 180209, 240670, 360418, 901045, 1802090, 7388569, 14777138, 36942845, 73885690]

約数ペア:

[(1, 73885690), (2, 36942845), (5, 14777138), (10, 7388569), (41, 1802090), (82, 901045), (205, 360418), (307, 240670), (410, 180209), (587, 125870), (614, 120335), (1174, 62935), (1535, 48134), (2935, 25174), (3070, 24067), (5870, 12587)]