67641786

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2039}}^1$

素因数の和:2163

約数の個数: 48

約数和(自身を含む): 155937600

約数和(自身を除く): 88295814

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1746, 1843, 2039, 3686, 4078, 5529, 6117, 11058, 12234, 16587, 18351, 33174, 36702, 38741, 77482, 116223, 197783, 232446, 348669, 395566, 593349, 697338, 1186698, 1780047, 3560094, 3757877, 7515754, 11273631, 22547262, 33820893, 67641786]

約数ペア:

[(1, 67641786), (2, 33820893), (3, 22547262), (6, 11273631), (9, 7515754), (18, 3757877), (19, 3560094), (38, 1780047), (57, 1186698), (97, 697338), (114, 593349), (171, 395566), (194, 348669), (291, 232446), (342, 197783), (582, 116223), (873, 77482), (1746, 38741), (1843, 36702), (2039, 33174), (3686, 18351), (4078, 16587), (5529, 12234), (6117, 11058)]