82853372

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 169989120

約数和(自身を除く): 87135748

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 179, 244, 271, 358, 427, 542, 716, 854, 1084, 1253, 1708, 1897, 2506, 3794, 5012, 7588, 10919, 16531, 21838, 33062, 43676, 48509, 66124, 76433, 97018, 115717, 152866, 194036, 231434, 305732, 339563, 462868, 679126, 1358252, 2959049, 5918098, 11836196, 20713343, 41426686, 82853372]

約数ペア:

[(1, 82853372), (2, 41426686), (4, 20713343), (7, 11836196), (14, 5918098), (28, 2959049), (61, 1358252), (122, 679126), (179, 462868), (244, 339563), (271, 305732), (358, 231434), (427, 194036), (542, 152866), (716, 115717), (854, 97018), (1084, 76433), (1253, 66124), (1708, 48509), (1897, 43676), (2506, 33062), (3794, 21838), (5012, 16531), (7588, 10919)]