88898542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1439}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 149299200

約数和(自身を除く): 60400658

約数列:

[1, 2, 17, 23, 34, 46, 79, 158, 391, 782, 1343, 1439, 1817, 2686, 2878, 3634, 24463, 30889, 33097, 48926, 61778, 66194, 113681, 227362, 562649, 1125298, 1932577, 2614663, 3865154, 5229326, 44449271, 88898542]

約数ペア:

[(1, 88898542), (2, 44449271), (17, 5229326), (23, 3865154), (34, 2614663), (46, 1932577), (79, 1125298), (158, 562649), (391, 227362), (782, 113681), (1343, 66194), (1439, 61778), (1817, 48926), (2686, 33097), (2878, 30889), (3634, 24463)]