87872208

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{30011}}^1$

素因数の和:30083

約数の個数: 40

約数和(自身を含む): 230732256

約数和(自身を除く): 142860048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 30011, 60022, 90033, 120044, 180066, 240088, 360132, 480176, 720264, 1440528, 1830671, 3661342, 5492013, 7322684, 10984026, 14645368, 21968052, 29290736, 43936104, 87872208]

約数ペア:

[(1, 87872208), (2, 43936104), (3, 29290736), (4, 21968052), (6, 14645368), (8, 10984026), (12, 7322684), (16, 5492013), (24, 3661342), (48, 1830671), (61, 1440528), (122, 720264), (183, 480176), (244, 360132), (366, 240088), (488, 180066), (732, 120044), (976, 90033), (1464, 60022), (2928, 30011)]