42449904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1875

約数の個数: 120

約数和(自身を含む): 141752832

約数和(自身を除く): 99302928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1831, 1932, 2576, 2898, 3312, 3662, 3864, 5493, 5796, 7324, 7728, 10986, 11592, 12817, 14648, 16479, 21972, 23184, 25634, 29296, 32958, 38451, 42113, 43944, 51268, 65916, 76902, 84226, 87888, 102536, 115353, 126339, 131832, 153804, 168452, 205072, 230706, 252678, 263664, 294791, 307608, 336904, 379017, 461412, 505356, 589582, 615216, 673808, 758034, 884373, 922824, 1010712, 1179164, 1516068, 1768746, 1845648, 2021424, 2358328, 2653119, 3032136, 3537492, 4716656, 5306238, 6064272, 7074984, 10612476, 14149968, 21224952, 42449904]

約数ペア:

[(1, 42449904), (2, 21224952), (3, 14149968), (4, 10612476), (6, 7074984), (7, 6064272), (8, 5306238), (9, 4716656), (12, 3537492), (14, 3032136), (16, 2653119), (18, 2358328), (21, 2021424), (23, 1845648), (24, 1768746), (28, 1516068), (36, 1179164), (42, 1010712), (46, 922824), (48, 884373), (56, 758034), (63, 673808), (69, 615216), (72, 589582), (84, 505356), (92, 461412), (112, 379017), (126, 336904), (138, 307608), (144, 294791), (161, 263664), (168, 252678), (184, 230706), (207, 205072), (252, 168452), (276, 153804), (322, 131832), (336, 126339), (368, 115353), (414, 102536), (483, 87888), (504, 84226), (552, 76902), (644, 65916), (828, 51268), (966, 43944), (1008, 42113), (1104, 38451), (1288, 32958), (1449, 29296), (1656, 25634), (1831, 23184), (1932, 21972), (2576, 16479), (2898, 14648), (3312, 12817), (3662, 11592), (3864, 10986), (5493, 7728), (5796, 7324)]