80453505684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15342011}}^1$

素因数の和:15342060

約数の個数: 48

約数和(自身を含む): 206196641280

約数和(自身を除く): 125743135596

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 15342011, 30684022, 46026033, 61368044, 92052066, 184104132, 291498209, 352866253, 582996418, 705732506, 874494627, 1058598759, 1165992836, 1411465012, 1748989254, 2117197518, 3497978508, 4234395036, 6704458807, 13408917614, 20113376421, 26817835228, 40226752842, 80453505684]

約数ペア:

[(1, 80453505684), (2, 40226752842), (3, 26817835228), (4, 20113376421), (6, 13408917614), (12, 6704458807), (19, 4234395036), (23, 3497978508), (38, 2117197518), (46, 1748989254), (57, 1411465012), (69, 1165992836), (76, 1058598759), (92, 874494627), (114, 705732506), (138, 582996418), (228, 352866253), (276, 291498209), (437, 184104132), (874, 92052066), (1311, 61368044), (1748, 46026033), (2622, 30684022), (5244, 15342011)]