64870078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3529}}^1$

素因数の和:3652

約数の個数: 32

約数和(自身を含む): 120980160

約数和(自身を除く): 56110082

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1414, 2626, 3529, 7058, 9191, 18382, 24703, 45877, 49406, 91754, 321139, 356429, 642278, 712858, 2495003, 4633577, 4990006, 9267154, 32435039, 64870078]

約数ペア:

[(1, 64870078), (2, 32435039), (7, 9267154), (13, 4990006), (14, 4633577), (26, 2495003), (91, 712858), (101, 642278), (182, 356429), (202, 321139), (707, 91754), (1313, 49406), (1414, 45877), (2626, 24703), (3529, 18382), (7058, 9191)]