73448804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 153162240

約数和(自身を除く): 79713436

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 949, 1606, 1759, 1898, 3212, 3518, 3796, 7036, 10439, 19349, 20878, 22867, 38698, 41756, 45734, 77396, 91468, 128407, 251537, 256814, 503074, 513628, 1006148, 1412477, 1669291, 2824954, 3338582, 5649908, 6677164, 18362201, 36724402, 73448804]

約数ペア:

[(1, 73448804), (2, 36724402), (4, 18362201), (11, 6677164), (13, 5649908), (22, 3338582), (26, 2824954), (44, 1669291), (52, 1412477), (73, 1006148), (143, 513628), (146, 503074), (286, 256814), (292, 251537), (572, 128407), (803, 91468), (949, 77396), (1606, 45734), (1759, 41756), (1898, 38698), (3212, 22867), (3518, 20878), (3796, 19349), (7036, 10439)]