90164052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3119}}^1$

素因数の和:3213

約数の個数: 72

約数和(自身を含む): 252120960

約数和(自身を除く): 161956908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2409, 2628, 3119, 3212, 4818, 6238, 7227, 9357, 9636, 12476, 14454, 18714, 28071, 28908, 34309, 37428, 56142, 68618, 102927, 112284, 137236, 205854, 227687, 308781, 411708, 455374, 617562, 683061, 910748, 1235124, 1366122, 2049183, 2504557, 2732244, 4098366, 5009114, 7513671, 8196732, 10018228, 15027342, 22541013, 30054684, 45082026, 90164052]

約数ペア:

[(1, 90164052), (2, 45082026), (3, 30054684), (4, 22541013), (6, 15027342), (9, 10018228), (11, 8196732), (12, 7513671), (18, 5009114), (22, 4098366), (33, 2732244), (36, 2504557), (44, 2049183), (66, 1366122), (73, 1235124), (99, 910748), (132, 683061), (146, 617562), (198, 455374), (219, 411708), (292, 308781), (396, 227687), (438, 205854), (657, 137236), (803, 112284), (876, 102927), (1314, 68618), (1606, 56142), (2409, 37428), (2628, 34309), (3119, 28908), (3212, 28071), (4818, 18714), (6238, 14454), (7227, 12476), (9357, 9636)]