18372238815747

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1321}}^1\times {\mathrm{20959}}^1$

素因数の和:22528

約数の個数: 64

約数和(自身を含む): 26175143116800

約数和(自身を除く): 7802904301053

約数列:

[1, 3, 23, 59, 69, 163, 177, 489, 1321, 1357, 3749, 3963, 4071, 9617, 11247, 20959, 28851, 30383, 62877, 77939, 91149, 215323, 221191, 233817, 482057, 645969, 663573, 1236581, 1446171, 1792597, 3416317, 3709743, 4952429, 5377791, 10248951, 12704057, 14857287, 27686839, 28441363, 38112171, 78575291, 83060517, 85324089, 201562703, 235725873, 292193311, 604688109, 636797297, 876579933, 1633523501, 1910391891, 4512954757, 4635942169, 4900570503, 13538864271, 13907826507, 37571040523, 103797959411, 112713121569, 266264330663, 311393878233, 798792991989, 6124079605249, 18372238815747]

約数ペア:

[(1, 18372238815747), (3, 6124079605249), (23, 798792991989), (59, 311393878233), (69, 266264330663), (163, 112713121569), (177, 103797959411), (489, 37571040523), (1321, 13907826507), (1357, 13538864271), (3749, 4900570503), (3963, 4635942169), (4071, 4512954757), (9617, 1910391891), (11247, 1633523501), (20959, 876579933), (28851, 636797297), (30383, 604688109), (62877, 292193311), (77939, 235725873), (91149, 201562703), (215323, 85324089), (221191, 83060517), (233817, 78575291), (482057, 38112171), (645969, 28441363), (663573, 27686839), (1236581, 14857287), (1446171, 12704057), (1792597, 10248951), (3416317, 5377791), (3709743, 4952429)]