71376404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2579}}^1$

素因数の和:2648

約数の個数: 48

約数和(自身を含む): 148236480

約数和(自身を除く): 76860076

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 148, 187, 374, 407, 629, 748, 814, 1258, 1628, 2516, 2579, 5158, 6919, 10316, 13838, 27676, 28369, 43843, 56738, 87686, 95423, 113476, 175372, 190846, 381692, 482273, 964546, 1049653, 1622191, 1929092, 2099306, 3244382, 4198612, 6488764, 17844101, 35688202, 71376404]

約数ペア:

[(1, 71376404), (2, 35688202), (4, 17844101), (11, 6488764), (17, 4198612), (22, 3244382), (34, 2099306), (37, 1929092), (44, 1622191), (68, 1049653), (74, 964546), (148, 482273), (187, 381692), (374, 190846), (407, 175372), (629, 113476), (748, 95423), (814, 87686), (1258, 56738), (1628, 43843), (2516, 28369), (2579, 27676), (5158, 13838), (6919, 10316)]