18629124912

素因数分解:

$2^4\times 3^2\times {\mathrm{727}}^1\times {\mathrm{177949}}^1$

素因数の和:178690

約数の個数: 60

約数和(自身を含む): 52207682800

約数和(自身を除く): 33578557888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 727, 1454, 2181, 2908, 4362, 5816, 6543, 8724, 11632, 13086, 17448, 26172, 34896, 52344, 104688, 177949, 355898, 533847, 711796, 1067694, 1423592, 1601541, 2135388, 2847184, 3203082, 4270776, 6406164, 8541552, 12812328, 25624656, 129368923, 258737846, 388106769, 517475692, 776213538, 1034951384, 1164320307, 1552427076, 2069902768, 2328640614, 3104854152, 4657281228, 6209708304, 9314562456, 18629124912]

約数ペア:

[(1, 18629124912), (2, 9314562456), (3, 6209708304), (4, 4657281228), (6, 3104854152), (8, 2328640614), (9, 2069902768), (12, 1552427076), (16, 1164320307), (18, 1034951384), (24, 776213538), (36, 517475692), (48, 388106769), (72, 258737846), (144, 129368923), (727, 25624656), (1454, 12812328), (2181, 8541552), (2908, 6406164), (4362, 4270776), (5816, 3203082), (6543, 2847184), (8724, 2135388), (11632, 1601541), (13086, 1423592), (17448, 1067694), (26172, 711796), (34896, 533847), (52344, 355898), (104688, 177949)]