27720571044

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1\times {\mathrm{31793}}^1$

素因数の和:32556

約数の個数: 48

約数和(自身を含む): 65357272512

約数和(自身を除く): 37636701468

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 643, 678, 1286, 1356, 1929, 2572, 3858, 7716, 31793, 63586, 72659, 95379, 127172, 145318, 190758, 217977, 290636, 381516, 435954, 871908, 3592609, 7185218, 10777827, 14370436, 20442899, 21555654, 40885798, 43111308, 61328697, 81771596, 122657394, 245314788, 2310047587, 4620095174, 6930142761, 9240190348, 13860285522, 27720571044]

約数ペア:

[(1, 27720571044), (2, 13860285522), (3, 9240190348), (4, 6930142761), (6, 4620095174), (12, 2310047587), (113, 245314788), (226, 122657394), (339, 81771596), (452, 61328697), (643, 43111308), (678, 40885798), (1286, 21555654), (1356, 20442899), (1929, 14370436), (2572, 10777827), (3858, 7185218), (7716, 3592609), (31793, 871908), (63586, 435954), (72659, 381516), (95379, 290636), (127172, 217977), (145318, 190758)]