61183274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 98496000

約数和(自身を除く): 37312726

約数列:

[1, 2, 31, 37, 62, 74, 149, 179, 298, 358, 1147, 2294, 4619, 5513, 5549, 6623, 9238, 11026, 11098, 13246, 26671, 53342, 170903, 205313, 341806, 410626, 826801, 986827, 1653602, 1973654, 30591637, 61183274]

約数ペア:

[(1, 61183274), (2, 30591637), (31, 1973654), (37, 1653602), (62, 986827), (74, 826801), (149, 410626), (179, 341806), (298, 205313), (358, 170903), (1147, 53342), (2294, 26671), (4619, 13246), (5513, 11098), (5549, 11026), (6623, 9238)]