40673016

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2729}}^1$

素因数の和:2770

約数の個数: 80

約数和(自身を含む): 118918800

約数和(自身を除く): 78245784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 2729, 3726, 4968, 5458, 7452, 8187, 10916, 14904, 16374, 21832, 24561, 32748, 49122, 62767, 65496, 73683, 98244, 125534, 147366, 188301, 196488, 221049, 251068, 294732, 376602, 442098, 502136, 564903, 589464, 753204, 884196, 1129806, 1506408, 1694709, 1768392, 2259612, 3389418, 4519224, 5084127, 6778836, 10168254, 13557672, 20336508, 40673016]

約数ペア:

[(1, 40673016), (2, 20336508), (3, 13557672), (4, 10168254), (6, 6778836), (8, 5084127), (9, 4519224), (12, 3389418), (18, 2259612), (23, 1768392), (24, 1694709), (27, 1506408), (36, 1129806), (46, 884196), (54, 753204), (69, 589464), (72, 564903), (81, 502136), (92, 442098), (108, 376602), (138, 294732), (162, 251068), (184, 221049), (207, 196488), (216, 188301), (276, 147366), (324, 125534), (414, 98244), (552, 73683), (621, 65496), (648, 62767), (828, 49122), (1242, 32748), (1656, 24561), (1863, 21832), (2484, 16374), (2729, 14904), (3726, 10916), (4968, 8187), (5458, 7452)]