7127508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 17937920

約数和(自身を除く): 10810412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 727, 817, 1454, 1634, 2181, 2451, 2908, 3268, 4362, 4902, 8724, 9804, 13813, 27626, 31261, 41439, 55252, 62522, 82878, 93783, 125044, 165756, 187566, 375132, 593959, 1187918, 1781877, 2375836, 3563754, 7127508]

約数ペア:

[(1, 7127508), (2, 3563754), (3, 2375836), (4, 1781877), (6, 1187918), (12, 593959), (19, 375132), (38, 187566), (43, 165756), (57, 125044), (76, 93783), (86, 82878), (114, 62522), (129, 55252), (172, 41439), (228, 31261), (258, 27626), (516, 13813), (727, 9804), (817, 8724), (1454, 4902), (1634, 4362), (2181, 3268), (2451, 2908)]