39884944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 89994240

約数和(自身を除く): 50109296

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 59, 88, 92, 118, 167, 176, 184, 236, 253, 334, 368, 472, 506, 649, 668, 944, 1012, 1298, 1336, 1357, 1837, 2024, 2596, 2672, 2714, 3674, 3841, 4048, 5192, 5428, 7348, 7682, 9853, 10384, 10856, 14696, 14927, 15364, 19706, 21712, 29392, 29854, 30728, 39412, 42251, 59708, 61456, 78824, 84502, 108383, 119416, 157648, 169004, 216766, 226619, 238832, 338008, 433532, 453238, 676016, 867064, 906476, 1734128, 1812952, 2492809, 3625904, 4985618, 9971236, 19942472, 39884944]

約数ペア:

[(1, 39884944), (2, 19942472), (4, 9971236), (8, 4985618), (11, 3625904), (16, 2492809), (22, 1812952), (23, 1734128), (44, 906476), (46, 867064), (59, 676016), (88, 453238), (92, 433532), (118, 338008), (167, 238832), (176, 226619), (184, 216766), (236, 169004), (253, 157648), (334, 119416), (368, 108383), (472, 84502), (506, 78824), (649, 61456), (668, 59708), (944, 42251), (1012, 39412), (1298, 30728), (1336, 29854), (1357, 29392), (1837, 21712), (2024, 19706), (2596, 15364), (2672, 14927), (2714, 14696), (3674, 10856), (3841, 10384), (4048, 9853), (5192, 7682), (5428, 7348)]