43056988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 87635520

約数和(自身を除く): 44578532

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 68, 106, 212, 221, 442, 689, 884, 901, 919, 1378, 1802, 1838, 2756, 3604, 3676, 11713, 11947, 15623, 23426, 23894, 31246, 46852, 47788, 48707, 62492, 97414, 194828, 203099, 406198, 633191, 812396, 828019, 1266382, 1656038, 2532764, 3312076, 10764247, 21528494, 43056988]

約数ペア:

[(1, 43056988), (2, 21528494), (4, 10764247), (13, 3312076), (17, 2532764), (26, 1656038), (34, 1266382), (52, 828019), (53, 812396), (68, 633191), (106, 406198), (212, 203099), (221, 194828), (442, 97414), (689, 62492), (884, 48707), (901, 47788), (919, 46852), (1378, 31246), (1802, 23894), (1838, 23426), (2756, 15623), (3604, 11947), (3676, 11713)]