1868097904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{12983}}^1$

素因数の和:13054

約数の個数: 60

約数和(自身を含む): 4006524816

約数和(自身を除く): 2138426912

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 529, 782, 1058, 1564, 2116, 3128, 4232, 6256, 8464, 8993, 12983, 17986, 25966, 35972, 51932, 71944, 103864, 143888, 207728, 220711, 298609, 441422, 597218, 882844, 1194436, 1765688, 2388872, 3531376, 4777744, 5076353, 6868007, 10152706, 13736014, 20305412, 27472028, 40610824, 54944056, 81221648, 109888112, 116756119, 233512238, 467024476, 934048952, 1868097904]

約数ペア:

[(1, 1868097904), (2, 934048952), (4, 467024476), (8, 233512238), (16, 116756119), (17, 109888112), (23, 81221648), (34, 54944056), (46, 40610824), (68, 27472028), (92, 20305412), (136, 13736014), (184, 10152706), (272, 6868007), (368, 5076353), (391, 4777744), (529, 3531376), (782, 2388872), (1058, 1765688), (1564, 1194436), (2116, 882844), (3128, 597218), (4232, 441422), (6256, 298609), (8464, 220711), (8993, 207728), (12983, 143888), (17986, 103864), (25966, 71944), (35972, 51932)]