127779396

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6481}}^1$

素因数の和:6572

約数の個数: 48

約数和(自身を含む): 313625088

約数和(自身を除く): 185845692

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1643, 3286, 4929, 6481, 6572, 9858, 12962, 19443, 19716, 25924, 38886, 77772, 200911, 343493, 401822, 602733, 686986, 803644, 1030479, 1205466, 1373972, 2060958, 2410932, 4121916, 10648283, 21296566, 31944849, 42593132, 63889698, 127779396]

約数ペア:

[(1, 127779396), (2, 63889698), (3, 42593132), (4, 31944849), (6, 21296566), (12, 10648283), (31, 4121916), (53, 2410932), (62, 2060958), (93, 1373972), (106, 1205466), (124, 1030479), (159, 803644), (186, 686986), (212, 602733), (318, 401822), (372, 343493), (636, 200911), (1643, 77772), (3286, 38886), (4929, 25924), (6481, 19716), (6572, 19443), (9858, 12962)]