89251682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 148055040

約数和(自身を除く): 58803358

約数列:

[1, 2, 13, 26, 53, 106, 239, 271, 478, 542, 689, 1378, 3107, 3523, 6214, 7046, 12667, 14363, 25334, 28726, 64769, 129538, 164671, 186719, 329342, 373438, 841997, 1683994, 3432757, 6865514, 44625841, 89251682]

約数ペア:

[(1, 89251682), (2, 44625841), (13, 6865514), (26, 3432757), (53, 1683994), (106, 841997), (239, 373438), (271, 329342), (478, 186719), (542, 164671), (689, 129538), (1378, 64769), (3107, 28726), (3523, 25334), (6214, 14363), (7046, 12667)]