20228141376

素因数分解:

$2^6\times 3^2\times {\mathrm{787}}^1\times {\mathrm{44623}}^1$

素因数の和:45428

約数の個数: 84

約数和(自身を含む): 58055288512

約数和(自身を除く): 37827147136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 787, 1574, 2361, 3148, 4722, 6296, 7083, 9444, 12592, 14166, 18888, 25184, 28332, 37776, 44623, 50368, 56664, 75552, 89246, 113328, 133869, 151104, 178492, 226656, 267738, 356984, 401607, 453312, 535476, 713968, 803214, 1070952, 1427936, 1606428, 2141904, 2855872, 3212856, 4283808, 6425712, 8567616, 12851424, 25702848, 35118301, 70236602, 105354903, 140473204, 210709806, 280946408, 316064709, 421419612, 561892816, 632129418, 842839224, 1123785632, 1264258836, 1685678448, 2247571264, 2528517672, 3371356896, 5057035344, 6742713792, 10114070688, 20228141376]

約数ペア:

[(1, 20228141376), (2, 10114070688), (3, 6742713792), (4, 5057035344), (6, 3371356896), (8, 2528517672), (9, 2247571264), (12, 1685678448), (16, 1264258836), (18, 1123785632), (24, 842839224), (32, 632129418), (36, 561892816), (48, 421419612), (64, 316064709), (72, 280946408), (96, 210709806), (144, 140473204), (192, 105354903), (288, 70236602), (576, 35118301), (787, 25702848), (1574, 12851424), (2361, 8567616), (3148, 6425712), (4722, 4283808), (6296, 3212856), (7083, 2855872), (9444, 2141904), (12592, 1606428), (14166, 1427936), (18888, 1070952), (25184, 803214), (28332, 713968), (37776, 535476), (44623, 453312), (50368, 401607), (56664, 356984), (75552, 267738), (89246, 226656), (113328, 178492), (133869, 151104)]