7527468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 19203296

約数和(自身を除く): 11675828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 661, 876, 949, 1322, 1898, 1983, 2644, 2847, 3796, 3966, 5694, 7932, 8593, 11388, 17186, 25779, 34372, 48253, 51558, 96506, 103116, 144759, 193012, 289518, 579036, 627289, 1254578, 1881867, 2509156, 3763734, 7527468]

約数ペア:

[(1, 7527468), (2, 3763734), (3, 2509156), (4, 1881867), (6, 1254578), (12, 627289), (13, 579036), (26, 289518), (39, 193012), (52, 144759), (73, 103116), (78, 96506), (146, 51558), (156, 48253), (219, 34372), (292, 25779), (438, 17186), (661, 11388), (876, 8593), (949, 7932), (1322, 5694), (1898, 3966), (1983, 3796), (2644, 2847)]