74471868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{108877}}^1$

素因数の和:108906

約数の個数: 36

約数和(自身を含む): 198157960

約数和(自身を除く): 123686092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 108877, 217754, 326631, 435508, 653262, 979893, 1306524, 1959786, 2068663, 3919572, 4137326, 6205989, 8274652, 12411978, 18617967, 24823956, 37235934, 74471868]

約数ペア:

[(1, 74471868), (2, 37235934), (3, 24823956), (4, 18617967), (6, 12411978), (9, 8274652), (12, 6205989), (18, 4137326), (19, 3919572), (36, 2068663), (38, 1959786), (57, 1306524), (76, 979893), (114, 653262), (171, 435508), (228, 326631), (342, 217754), (684, 108877)]