7445139312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11931313}}^1$

素因数の和:11931337

約数の個数: 40

約数和(自身を含む): 20712761104

約数和(自身を除く): 13267621792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 11931313, 23862626, 35793939, 47725252, 71587878, 95450504, 143175756, 155107069, 190901008, 286351512, 310214138, 465321207, 572703024, 620428276, 930642414, 1240856552, 1861284828, 2481713104, 3722569656, 7445139312]

約数ペア:

[(1, 7445139312), (2, 3722569656), (3, 2481713104), (4, 1861284828), (6, 1240856552), (8, 930642414), (12, 620428276), (13, 572703024), (16, 465321207), (24, 310214138), (26, 286351512), (39, 190901008), (48, 155107069), (52, 143175756), (78, 95450504), (104, 71587878), (156, 47725252), (208, 35793939), (312, 23862626), (624, 11931313)]