39058796

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 80410176

約数和(自身を除く): 41351380

約数列:

[1, 2, 4, 7, 14, 28, 73, 97, 146, 194, 197, 292, 388, 394, 511, 679, 788, 1022, 1358, 1379, 2044, 2716, 2758, 5516, 7081, 14162, 14381, 19109, 28324, 28762, 38218, 49567, 57524, 76436, 99134, 100667, 133763, 198268, 201334, 267526, 402668, 535052, 1394957, 2789914, 5579828, 9764699, 19529398, 39058796]

約数ペア:

[(1, 39058796), (2, 19529398), (4, 9764699), (7, 5579828), (14, 2789914), (28, 1394957), (73, 535052), (97, 402668), (146, 267526), (194, 201334), (197, 198268), (292, 133763), (388, 100667), (394, 99134), (511, 76436), (679, 57524), (788, 49567), (1022, 38218), (1358, 28762), (1379, 28324), (2044, 19109), (2716, 14381), (2758, 14162), (5516, 7081)]