12752314458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{159193}}^1$

素因数の和:159303

約数の個数: 48

約数和(自身を含む): 27967201920

約数和(自身を除く): 15214887462

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 169, 237, 338, 474, 507, 1014, 1027, 2054, 3081, 6162, 13351, 26702, 40053, 80106, 159193, 318386, 477579, 955158, 2069509, 4139018, 6208527, 12417054, 12576247, 25152494, 26903617, 37728741, 53807234, 75457482, 80710851, 161421702, 163491211, 326982422, 490473633, 980947266, 2125385743, 4250771486, 6376157229, 12752314458]

約数ペア:

[(1, 12752314458), (2, 6376157229), (3, 4250771486), (6, 2125385743), (13, 980947266), (26, 490473633), (39, 326982422), (78, 163491211), (79, 161421702), (158, 80710851), (169, 75457482), (237, 53807234), (338, 37728741), (474, 26903617), (507, 25152494), (1014, 12576247), (1027, 12417054), (2054, 6208527), (3081, 4139018), (6162, 2069509), (13351, 955158), (26702, 477579), (40053, 318386), (80106, 159193)]