38267824

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:415

約数の個数: 80

約数和(自身を含む): 91264000

約数和(自身を除く): 52996176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 343, 367, 392, 532, 686, 734, 784, 931, 1064, 1372, 1468, 1862, 2128, 2569, 2744, 2936, 3724, 5138, 5488, 5872, 6517, 6973, 7448, 10276, 13034, 13946, 14896, 17983, 20552, 26068, 27892, 35966, 41104, 48811, 52136, 55784, 71932, 97622, 104272, 111568, 125881, 143864, 195244, 251762, 287728, 341677, 390488, 503524, 683354, 780976, 1007048, 1366708, 2014096, 2391739, 2733416, 4783478, 5466832, 9566956, 19133912, 38267824]

約数ペア:

[(1, 38267824), (2, 19133912), (4, 9566956), (7, 5466832), (8, 4783478), (14, 2733416), (16, 2391739), (19, 2014096), (28, 1366708), (38, 1007048), (49, 780976), (56, 683354), (76, 503524), (98, 390488), (112, 341677), (133, 287728), (152, 251762), (196, 195244), (266, 143864), (304, 125881), (343, 111568), (367, 104272), (392, 97622), (532, 71932), (686, 55784), (734, 52136), (784, 48811), (931, 41104), (1064, 35966), (1372, 27892), (1468, 26068), (1862, 20552), (2128, 17983), (2569, 14896), (2744, 13946), (2936, 13034), (3724, 10276), (5138, 7448), (5488, 6973), (5872, 6517)]