63425488

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3607}}^1$

素因数の和:3779

約数の個数: 40

約数和(自身を含む): 141375872

約数和(自身を除く): 77950384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 3607, 4396, 7214, 8792, 14428, 17584, 25249, 28856, 50498, 57712, 100996, 201992, 403984, 566299, 1132598, 2265196, 3964093, 4530392, 7928186, 9060784, 15856372, 31712744, 63425488]

約数ペア:

[(1, 63425488), (2, 31712744), (4, 15856372), (7, 9060784), (8, 7928186), (14, 4530392), (16, 3964093), (28, 2265196), (56, 1132598), (112, 566299), (157, 403984), (314, 201992), (628, 100996), (1099, 57712), (1256, 50498), (2198, 28856), (2512, 25249), (3607, 17584), (4396, 14428), (7214, 8792)]