80303764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 155667456

約数和(自身を除く): 75363692

約数列:

[1, 2, 4, 23, 31, 37, 46, 62, 74, 92, 124, 148, 713, 761, 851, 1147, 1426, 1522, 1702, 2294, 2852, 3044, 3404, 4588, 17503, 23591, 26381, 28157, 35006, 47182, 52762, 56314, 70012, 94364, 105524, 112628, 542593, 647611, 872867, 1085186, 1295222, 1745734, 2170372, 2590444, 3491468, 20075941, 40151882, 80303764]

約数ペア:

[(1, 80303764), (2, 40151882), (4, 20075941), (23, 3491468), (31, 2590444), (37, 2170372), (46, 1745734), (62, 1295222), (74, 1085186), (92, 872867), (124, 647611), (148, 542593), (713, 112628), (761, 105524), (851, 94364), (1147, 70012), (1426, 56314), (1522, 52762), (1702, 47182), (2294, 35006), (2852, 28157), (3044, 26381), (3404, 23591), (4588, 17503)]