61533784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14431}}^1$

素因数の和:14491

約数の個数: 32

約数和(自身を含む): 127290240

約数和(自身を除く): 65756456

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 14431, 28862, 57724, 115448, 187603, 375206, 591671, 750412, 1183342, 1500824, 2366684, 4733368, 7691723, 15383446, 30766892, 61533784]

約数ペア:

[(1, 61533784), (2, 30766892), (4, 15383446), (8, 7691723), (13, 4733368), (26, 2366684), (41, 1500824), (52, 1183342), (82, 750412), (104, 591671), (164, 375206), (328, 187603), (533, 115448), (1066, 57724), (2132, 28862), (4264, 14431)]