74775526

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2579}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 136224000

約数和(自身を除く): 61448474

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 1526, 2071, 2579, 4142, 5158, 14497, 18053, 28994, 36106, 49001, 98002, 281111, 343007, 562222, 686014, 1967777, 3935554, 5341109, 10682218, 37387763, 74775526]

約数ペア:

[(1, 74775526), (2, 37387763), (7, 10682218), (14, 5341109), (19, 3935554), (38, 1967777), (109, 686014), (133, 562222), (218, 343007), (266, 281111), (763, 98002), (1526, 49001), (2071, 36106), (2579, 28994), (4142, 18053), (5158, 14497)]