38943632

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3821}}^1$

素因数の和:3856

約数の個数: 60

約数和(自身を含む): 94548636

約数和(自身を除く): 55605004

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 3821, 5096, 7642, 10192, 15284, 26747, 30568, 49673, 53494, 61136, 99346, 106988, 187229, 198692, 213976, 347711, 374458, 397384, 427952, 695422, 748916, 794768, 1390844, 1497832, 2433977, 2781688, 2995664, 4867954, 5563376, 9735908, 19471816, 38943632]

約数ペア:

[(1, 38943632), (2, 19471816), (4, 9735908), (7, 5563376), (8, 4867954), (13, 2995664), (14, 2781688), (16, 2433977), (26, 1497832), (28, 1390844), (49, 794768), (52, 748916), (56, 695422), (91, 427952), (98, 397384), (104, 374458), (112, 347711), (182, 213976), (196, 198692), (208, 187229), (364, 106988), (392, 99346), (637, 61136), (728, 53494), (784, 49673), (1274, 30568), (1456, 26747), (2548, 15284), (3821, 10192), (5096, 7642)]