86353784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{51647}}^1$

素因数の和:51683

約数の個数: 32

約数和(自身を含む): 185932800

約数和(自身を除く): 99579016

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 51647, 103294, 206588, 413176, 568117, 981293, 1136234, 1962586, 2272468, 3925172, 4544936, 7850344, 10794223, 21588446, 43176892, 86353784]

約数ペア:

[(1, 86353784), (2, 43176892), (4, 21588446), (8, 10794223), (11, 7850344), (19, 4544936), (22, 3925172), (38, 2272468), (44, 1962586), (76, 1136234), (88, 981293), (152, 568117), (209, 413176), (418, 206588), (836, 103294), (1672, 51647)]