77556128

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{14341}}^1$

素因数の和:14377

約数の個数: 36

約数和(自身を含む): 165348918

約数和(自身を除く): 87792790

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 14341, 28682, 57364, 114728, 186433, 229456, 372866, 458912, 745732, 1491464, 2423629, 2982928, 4847258, 5965856, 9694516, 19389032, 38778064, 77556128]

約数ペア:

[(1, 77556128), (2, 38778064), (4, 19389032), (8, 9694516), (13, 5965856), (16, 4847258), (26, 2982928), (32, 2423629), (52, 1491464), (104, 745732), (169, 458912), (208, 372866), (338, 229456), (416, 186433), (676, 114728), (1352, 57364), (2704, 28682), (5408, 14341)]