45016528

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1109}}^1$

素因数の和:1219

約数の個数: 40

約数和(自身を含む): 90842400

約数和(自身を除く): 45825872

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 1109, 2218, 2537, 4436, 5074, 8872, 10148, 17744, 20296, 40592, 47687, 65431, 95374, 130862, 190748, 261724, 381496, 523448, 762992, 1046896, 2813533, 5627066, 11254132, 22508264, 45016528]

約数ペア:

[(1, 45016528), (2, 22508264), (4, 11254132), (8, 5627066), (16, 2813533), (43, 1046896), (59, 762992), (86, 523448), (118, 381496), (172, 261724), (236, 190748), (344, 130862), (472, 95374), (688, 65431), (944, 47687), (1109, 40592), (2218, 20296), (2537, 17744), (4436, 10148), (5074, 8872)]