43727464

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 90972000

約数和(自身を除く): 47244536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 199, 227, 242, 398, 454, 484, 796, 908, 968, 1592, 1816, 2189, 2497, 4378, 4994, 8756, 9988, 17512, 19976, 24079, 27467, 45173, 48158, 54934, 90346, 96316, 109868, 180692, 192632, 219736, 361384, 496903, 993806, 1987612, 3975224, 5465933, 10931866, 21863732, 43727464]

約数ペア:

[(1, 43727464), (2, 21863732), (4, 10931866), (8, 5465933), (11, 3975224), (22, 1987612), (44, 993806), (88, 496903), (121, 361384), (199, 219736), (227, 192632), (242, 180692), (398, 109868), (454, 96316), (484, 90346), (796, 54934), (908, 48158), (968, 45173), (1592, 27467), (1816, 24079), (2189, 19976), (2497, 17512), (4378, 9988), (4994, 8756)]