18839968224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2548697}}^1$

素因数の和:2548728

約数の個数: 96

約数和(自身を含む): 61658102016

約数和(自身を除く): 42818133792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 2548697, 5097394, 7646091, 10194788, 15292182, 17840879, 20389576, 28035667, 30584364, 35681758, 40779152, 53522637, 56071334, 61168728, 71363516, 81558304, 84107001, 107045274, 112142668, 122337456, 142727032, 168214002, 196249669, 214090548, 224285336, 244674912, 285454064, 336428004, 392499338, 428181096, 448570672, 570908128, 588749007, 672856008, 784998676, 856362192, 897141344, 1177498014, 1345712016, 1569997352, 1712724384, 2354996028, 2691424032, 3139994704, 4709992056, 6279989408, 9419984112, 18839968224]

約数ペア:

[(1, 18839968224), (2, 9419984112), (3, 6279989408), (4, 4709992056), (6, 3139994704), (7, 2691424032), (8, 2354996028), (11, 1712724384), (12, 1569997352), (14, 1345712016), (16, 1177498014), (21, 897141344), (22, 856362192), (24, 784998676), (28, 672856008), (32, 588749007), (33, 570908128), (42, 448570672), (44, 428181096), (48, 392499338), (56, 336428004), (66, 285454064), (77, 244674912), (84, 224285336), (88, 214090548), (96, 196249669), (112, 168214002), (132, 142727032), (154, 122337456), (168, 112142668), (176, 107045274), (224, 84107001), (231, 81558304), (264, 71363516), (308, 61168728), (336, 56071334), (352, 53522637), (462, 40779152), (528, 35681758), (616, 30584364), (672, 28035667), (924, 20389576), (1056, 17840879), (1232, 15292182), (1848, 10194788), (2464, 7646091), (3696, 5097394), (7392, 2548697)]