38156104

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 90288000

約数和(自身を除く): 52131896

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 49, 56, 76, 94, 98, 109, 133, 152, 188, 196, 218, 266, 329, 376, 392, 436, 532, 658, 763, 872, 893, 931, 1064, 1316, 1526, 1786, 1862, 2071, 2303, 2632, 3052, 3572, 3724, 4142, 4606, 5123, 5341, 6104, 6251, 7144, 7448, 8284, 9212, 10246, 10682, 12502, 14497, 16568, 18424, 20492, 21364, 25004, 28994, 35861, 40984, 42728, 43757, 50008, 57988, 71722, 87514, 97337, 101479, 115976, 143444, 175028, 194674, 202958, 251027, 286888, 350056, 389348, 405916, 502054, 681359, 778696, 811832, 1004108, 1362718, 2008216, 2725436, 4769513, 5450872, 9539026, 19078052, 38156104]

約数ペア:

[(1, 38156104), (2, 19078052), (4, 9539026), (7, 5450872), (8, 4769513), (14, 2725436), (19, 2008216), (28, 1362718), (38, 1004108), (47, 811832), (49, 778696), (56, 681359), (76, 502054), (94, 405916), (98, 389348), (109, 350056), (133, 286888), (152, 251027), (188, 202958), (196, 194674), (218, 175028), (266, 143444), (329, 115976), (376, 101479), (392, 97337), (436, 87514), (532, 71722), (658, 57988), (763, 50008), (872, 43757), (893, 42728), (931, 40984), (1064, 35861), (1316, 28994), (1526, 25004), (1786, 21364), (1862, 20492), (2071, 18424), (2303, 16568), (2632, 14497), (3052, 12502), (3572, 10682), (3724, 10246), (4142, 9212), (4606, 8284), (5123, 7448), (5341, 7144), (6104, 6251)]