73678428

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107717}}^1$

素因数の和:107746

約数の個数: 36

約数和(自身を含む): 196046760

約数和(自身を除く): 122368332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 107717, 215434, 323151, 430868, 646302, 969453, 1292604, 1938906, 2046623, 3877812, 4093246, 6139869, 8186492, 12279738, 18419607, 24559476, 36839214, 73678428]

約数ペア:

[(1, 73678428), (2, 36839214), (3, 24559476), (4, 18419607), (6, 12279738), (9, 8186492), (12, 6139869), (18, 4093246), (19, 3877812), (36, 2046623), (38, 1938906), (57, 1292604), (76, 969453), (114, 646302), (171, 430868), (228, 323151), (342, 215434), (684, 107717)]