74928618

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 181030080

約数和(自身を除く): 106101462

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 61, 69, 86, 122, 129, 138, 183, 207, 258, 366, 387, 414, 529, 549, 621, 774, 989, 1058, 1098, 1161, 1242, 1403, 1587, 1647, 1978, 2322, 2623, 2806, 2967, 3174, 3294, 4209, 4761, 5246, 5934, 7869, 8418, 8901, 9522, 12627, 14283, 15738, 17802, 22747, 23607, 25254, 26703, 28566, 32269, 37881, 45494, 47214, 53406, 60329, 64538, 68241, 70821, 75762, 96807, 120658, 136482, 141642, 180987, 193614, 204723, 290421, 361974, 409446, 542961, 580842, 614169, 871263, 1085922, 1228338, 1387567, 1628883, 1742526, 2775134, 3257766, 4162701, 8325402, 12488103, 24976206, 37464309, 74928618]

約数ペア:

[(1, 74928618), (2, 37464309), (3, 24976206), (6, 12488103), (9, 8325402), (18, 4162701), (23, 3257766), (27, 2775134), (43, 1742526), (46, 1628883), (54, 1387567), (61, 1228338), (69, 1085922), (86, 871263), (122, 614169), (129, 580842), (138, 542961), (183, 409446), (207, 361974), (258, 290421), (366, 204723), (387, 193614), (414, 180987), (529, 141642), (549, 136482), (621, 120658), (774, 96807), (989, 75762), (1058, 70821), (1098, 68241), (1161, 64538), (1242, 60329), (1403, 53406), (1587, 47214), (1647, 45494), (1978, 37881), (2322, 32269), (2623, 28566), (2806, 26703), (2967, 25254), (3174, 23607), (3294, 22747), (4209, 17802), (4761, 15738), (5246, 14283), (5934, 12627), (7869, 9522), (8418, 8901)]