68540238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3529}}^1$

素因数の和:3633

約数の個数: 48

約数和(自身を含む): 161899920

約数和(自身を除く): 93359682

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 2158, 3237, 3529, 6474, 7058, 9711, 10587, 19422, 21174, 31761, 45877, 63522, 91754, 137631, 275262, 292907, 412893, 585814, 825786, 878721, 1757442, 2636163, 3807791, 5272326, 7615582, 11423373, 22846746, 34270119, 68540238]

約数ペア:

[(1, 68540238), (2, 34270119), (3, 22846746), (6, 11423373), (9, 7615582), (13, 5272326), (18, 3807791), (26, 2636163), (39, 1757442), (78, 878721), (83, 825786), (117, 585814), (166, 412893), (234, 292907), (249, 275262), (498, 137631), (747, 91754), (1079, 63522), (1494, 45877), (2158, 31761), (3237, 21174), (3529, 19422), (6474, 10587), (7058, 9711)]