89242956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1259}}^1$

素因数の和:1459

約数の個数: 72

約数和(自身を含む): 247665600

約数和(自身を除く): 158422644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 179, 198, 358, 396, 537, 716, 1074, 1259, 1611, 1969, 2148, 2518, 3222, 3777, 3938, 5036, 5907, 6444, 7554, 7876, 11331, 11814, 13849, 15108, 17721, 22662, 23628, 27698, 35442, 41547, 45324, 55396, 70884, 83094, 124641, 166188, 225361, 249282, 450722, 498564, 676083, 901444, 1352166, 2028249, 2478971, 2704332, 4056498, 4957942, 7436913, 8112996, 9915884, 14873826, 22310739, 29747652, 44621478, 89242956]

約数ペア:

[(1, 89242956), (2, 44621478), (3, 29747652), (4, 22310739), (6, 14873826), (9, 9915884), (11, 8112996), (12, 7436913), (18, 4957942), (22, 4056498), (33, 2704332), (36, 2478971), (44, 2028249), (66, 1352166), (99, 901444), (132, 676083), (179, 498564), (198, 450722), (358, 249282), (396, 225361), (537, 166188), (716, 124641), (1074, 83094), (1259, 70884), (1611, 55396), (1969, 45324), (2148, 41547), (2518, 35442), (3222, 27698), (3777, 23628), (3938, 22662), (5036, 17721), (5907, 15108), (6444, 13849), (7554, 11814), (7876, 11331)]