85419402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3923}}^1$

素因数の和:4138

約数の個数: 32

約数和(自身を含む): 180817920

約数和(自身を除く): 95398518

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191, 382, 573, 1146, 3629, 3923, 7258, 7846, 10887, 11769, 21774, 23538, 74537, 149074, 223611, 447222, 749293, 1498586, 2247879, 4495758, 14236567, 28473134, 42709701, 85419402]

約数ペア:

[(1, 85419402), (2, 42709701), (3, 28473134), (6, 14236567), (19, 4495758), (38, 2247879), (57, 1498586), (114, 749293), (191, 447222), (382, 223611), (573, 149074), (1146, 74537), (3629, 23538), (3923, 21774), (7258, 11769), (7846, 10887)]