90773982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1258

約数の個数: 96

約数和(自身を含む): 236265120

約数和(自身を除く): 145491138

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 646, 663, 741, 969, 1201, 1326, 1482, 1938, 1989, 2223, 2402, 2907, 3603, 3978, 4199, 4446, 5814, 7206, 8398, 10809, 12597, 15613, 20417, 21618, 22819, 25194, 31226, 37791, 40834, 45638, 46839, 61251, 68457, 75582, 93678, 122502, 136914, 140517, 183753, 205371, 265421, 281034, 296647, 367506, 387923, 410742, 530842, 593294, 775846, 796263, 889941, 1163769, 1592526, 1779882, 2327538, 2388789, 2669823, 3491307, 4777578, 5042999, 5339646, 6982614, 10085998, 15128997, 30257994, 45386991, 90773982]

約数ペア:

[(1, 90773982), (2, 45386991), (3, 30257994), (6, 15128997), (9, 10085998), (13, 6982614), (17, 5339646), (18, 5042999), (19, 4777578), (26, 3491307), (34, 2669823), (38, 2388789), (39, 2327538), (51, 1779882), (57, 1592526), (78, 1163769), (102, 889941), (114, 796263), (117, 775846), (153, 593294), (171, 530842), (221, 410742), (234, 387923), (247, 367506), (306, 296647), (323, 281034), (342, 265421), (442, 205371), (494, 183753), (646, 140517), (663, 136914), (741, 122502), (969, 93678), (1201, 75582), (1326, 68457), (1482, 61251), (1938, 46839), (1989, 45638), (2223, 40834), (2402, 37791), (2907, 31226), (3603, 25194), (3978, 22819), (4199, 21618), (4446, 20417), (5814, 15613), (7206, 12597), (8398, 10809)]