31291584

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2157

約数の個数: 56

約数和(自身を含む): 83880960

約数和(自身を除く): 52589376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1896, 2063, 2528, 3792, 4126, 5056, 6189, 7584, 8252, 12378, 15168, 16504, 24756, 33008, 49512, 66016, 99024, 132032, 162977, 198048, 325954, 396096, 488931, 651908, 977862, 1303816, 1955724, 2607632, 3911448, 5215264, 7822896, 10430528, 15645792, 31291584]

約数ペア:

[(1, 31291584), (2, 15645792), (3, 10430528), (4, 7822896), (6, 5215264), (8, 3911448), (12, 2607632), (16, 1955724), (24, 1303816), (32, 977862), (48, 651908), (64, 488931), (79, 396096), (96, 325954), (158, 198048), (192, 162977), (237, 132032), (316, 99024), (474, 66016), (632, 49512), (948, 33008), (1264, 24756), (1896, 16504), (2063, 15168), (2528, 12378), (3792, 8252), (4126, 7584), (5056, 6189)]