18459936

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5827}}^1$

素因数の和:5854

約数の個数: 72

約数和(自身を含む): 57277584

約数和(自身を除く): 38817648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 5827, 11654, 17481, 23308, 34962, 46616, 52443, 64097, 69924, 93232, 104886, 128194, 139848, 186464, 192291, 209772, 256388, 279696, 384582, 419544, 512776, 559392, 576873, 769164, 839088, 1025552, 1153746, 1538328, 1678176, 2051104, 2307492, 3076656, 4614984, 6153312, 9229968, 18459936]

約数ペア:

[(1, 18459936), (2, 9229968), (3, 6153312), (4, 4614984), (6, 3076656), (8, 2307492), (9, 2051104), (11, 1678176), (12, 1538328), (16, 1153746), (18, 1025552), (22, 839088), (24, 769164), (32, 576873), (33, 559392), (36, 512776), (44, 419544), (48, 384582), (66, 279696), (72, 256388), (88, 209772), (96, 192291), (99, 186464), (132, 139848), (144, 128194), (176, 104886), (198, 93232), (264, 69924), (288, 64097), (352, 52443), (396, 46616), (528, 34962), (792, 23308), (1056, 17481), (1584, 11654), (3168, 5827)]