38902842

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 100638720

約数和(自身を除く): 61735878

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 243, 297, 342, 383, 418, 486, 513, 594, 627, 766, 891, 1026, 1149, 1254, 1539, 1782, 1881, 2298, 2673, 3078, 3447, 3762, 4213, 4617, 5346, 5643, 6894, 7277, 8426, 9234, 10341, 11286, 12639, 14554, 16929, 20682, 21831, 25278, 31023, 33858, 37917, 43662, 50787, 62046, 65493, 75834, 80047, 93069, 101574, 113751, 130986, 160094, 186138, 196479, 227502, 240141, 341253, 392958, 480282, 589437, 682506, 720423, 1023759, 1178874, 1440846, 1768311, 2047518, 2161269, 3536622, 4322538, 6483807, 12967614, 19451421, 38902842]

約数ペア:

[(1, 38902842), (2, 19451421), (3, 12967614), (6, 6483807), (9, 4322538), (11, 3536622), (18, 2161269), (19, 2047518), (22, 1768311), (27, 1440846), (33, 1178874), (38, 1023759), (54, 720423), (57, 682506), (66, 589437), (81, 480282), (99, 392958), (114, 341253), (162, 240141), (171, 227502), (198, 196479), (209, 186138), (243, 160094), (297, 130986), (342, 113751), (383, 101574), (418, 93069), (486, 80047), (513, 75834), (594, 65493), (627, 62046), (766, 50787), (891, 43662), (1026, 37917), (1149, 33858), (1254, 31023), (1539, 25278), (1782, 21831), (1881, 20682), (2298, 16929), (2673, 14554), (3078, 12639), (3447, 11286), (3762, 10341), (4213, 9234), (4617, 8426), (5346, 7277), (5643, 6894)]