40613868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59377}}^1$

素因数の和:59406

約数の個数: 36

約数和(自身を含む): 108067960

約数和(自身を除く): 67454092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 59377, 118754, 178131, 237508, 356262, 534393, 712524, 1068786, 1128163, 2137572, 2256326, 3384489, 4512652, 6768978, 10153467, 13537956, 20306934, 40613868]

約数ペア:

[(1, 40613868), (2, 20306934), (3, 13537956), (4, 10153467), (6, 6768978), (9, 4512652), (12, 3384489), (18, 2256326), (19, 2137572), (36, 1128163), (38, 1068786), (57, 712524), (76, 534393), (114, 356262), (171, 237508), (228, 178131), (342, 118754), (684, 59377)]