47231052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 128507904

約数和(自身を除く): 81276852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 47, 66, 69, 92, 94, 132, 138, 141, 188, 253, 276, 282, 331, 506, 517, 564, 662, 759, 993, 1012, 1034, 1081, 1324, 1518, 1551, 1986, 2068, 2162, 3036, 3102, 3243, 3641, 3972, 4324, 6204, 6486, 7282, 7613, 10923, 11891, 12972, 14564, 15226, 15557, 21846, 22839, 23782, 30452, 31114, 35673, 43692, 45678, 46671, 47564, 62228, 71346, 83743, 91356, 93342, 142692, 167486, 171127, 186684, 251229, 334972, 342254, 357811, 502458, 513381, 684508, 715622, 1004916, 1026762, 1073433, 1431244, 2053524, 2146866, 3935921, 4293732, 7871842, 11807763, 15743684, 23615526, 47231052]

約数ペア:

[(1, 47231052), (2, 23615526), (3, 15743684), (4, 11807763), (6, 7871842), (11, 4293732), (12, 3935921), (22, 2146866), (23, 2053524), (33, 1431244), (44, 1073433), (46, 1026762), (47, 1004916), (66, 715622), (69, 684508), (92, 513381), (94, 502458), (132, 357811), (138, 342254), (141, 334972), (188, 251229), (253, 186684), (276, 171127), (282, 167486), (331, 142692), (506, 93342), (517, 91356), (564, 83743), (662, 71346), (759, 62228), (993, 47564), (1012, 46671), (1034, 45678), (1081, 43692), (1324, 35673), (1518, 31114), (1551, 30452), (1986, 23782), (2068, 22839), (2162, 21846), (3036, 15557), (3102, 15226), (3243, 14564), (3641, 12972), (3972, 11891), (4324, 10923), (6204, 7613), (6486, 7282)]