43131242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 84602880

約数和(自身を除く): 41471638

約数列:

[1, 2, 7, 11, 14, 22, 47, 59, 77, 94, 101, 118, 154, 202, 329, 413, 517, 649, 658, 707, 826, 1034, 1111, 1298, 1414, 2222, 2773, 3619, 4543, 4747, 5546, 5959, 7238, 7777, 9086, 9494, 11918, 15554, 19411, 30503, 33229, 38822, 41713, 52217, 61006, 65549, 66458, 83426, 104434, 131098, 213521, 280073, 365519, 427042, 458843, 560146, 731038, 917686, 1960511, 3080803, 3921022, 6161606, 21565621, 43131242]

約数ペア:

[(1, 43131242), (2, 21565621), (7, 6161606), (11, 3921022), (14, 3080803), (22, 1960511), (47, 917686), (59, 731038), (77, 560146), (94, 458843), (101, 427042), (118, 365519), (154, 280073), (202, 213521), (329, 131098), (413, 104434), (517, 83426), (649, 66458), (658, 65549), (707, 61006), (826, 52217), (1034, 41713), (1111, 38822), (1298, 33229), (1414, 30503), (2222, 19411), (2773, 15554), (3619, 11918), (4543, 9494), (4747, 9086), (5546, 7777), (5959, 7238)]