38769462

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 93888000

約数和(自身を除く): 55118538

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 783, 1026, 1102, 1303, 1566, 1653, 2606, 3306, 3909, 4959, 7818, 9918, 11727, 14877, 23454, 24757, 29754, 35181, 37787, 49514, 70362, 74271, 75574, 113361, 148542, 222813, 226722, 340083, 445626, 668439, 680166, 717953, 1020249, 1336878, 1435906, 2040498, 2153859, 4307718, 6461577, 12923154, 19384731, 38769462]

約数ペア:

[(1, 38769462), (2, 19384731), (3, 12923154), (6, 6461577), (9, 4307718), (18, 2153859), (19, 2040498), (27, 1435906), (29, 1336878), (38, 1020249), (54, 717953), (57, 680166), (58, 668439), (87, 445626), (114, 340083), (171, 226722), (174, 222813), (261, 148542), (342, 113361), (513, 75574), (522, 74271), (551, 70362), (783, 49514), (1026, 37787), (1102, 35181), (1303, 29754), (1566, 24757), (1653, 23454), (2606, 14877), (3306, 11727), (3909, 9918), (4959, 7818)]