38912412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1879

約数の個数: 96

約数和(自身を含む): 118185984

約数和(自身を除く): 79273572

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 924, 966, 1012, 1518, 1771, 1831, 1932, 3036, 3542, 3662, 5313, 5493, 7084, 7324, 10626, 10986, 12817, 20141, 21252, 21972, 25634, 38451, 40282, 42113, 51268, 60423, 76902, 80564, 84226, 120846, 126339, 140987, 153804, 168452, 241692, 252678, 281974, 294791, 422961, 463243, 505356, 563948, 589582, 845922, 884373, 926486, 1179164, 1389729, 1691844, 1768746, 1852972, 2779458, 3242701, 3537492, 5558916, 6485402, 9728103, 12970804, 19456206, 38912412]

約数ペア:

[(1, 38912412), (2, 19456206), (3, 12970804), (4, 9728103), (6, 6485402), (7, 5558916), (11, 3537492), (12, 3242701), (14, 2779458), (21, 1852972), (22, 1768746), (23, 1691844), (28, 1389729), (33, 1179164), (42, 926486), (44, 884373), (46, 845922), (66, 589582), (69, 563948), (77, 505356), (84, 463243), (92, 422961), (132, 294791), (138, 281974), (154, 252678), (161, 241692), (231, 168452), (253, 153804), (276, 140987), (308, 126339), (322, 120846), (462, 84226), (483, 80564), (506, 76902), (644, 60423), (759, 51268), (924, 42113), (966, 40282), (1012, 38451), (1518, 25634), (1771, 21972), (1831, 21252), (1932, 20141), (3036, 12817), (3542, 10986), (3662, 10626), (5313, 7324), (5493, 7084)]