995189208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{138683}}^1$

素因数の和:138728

約数の個数: 64

約数和(自身を含む): 2795869440

約数和(自身を除く): 1800680232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 138683, 277366, 416049, 554732, 832098, 1109464, 1664196, 1802879, 3189709, 3328392, 3605758, 5408637, 6379418, 7211516, 9569127, 10817274, 12758836, 14423032, 19138254, 21634548, 25517672, 38276508, 41466217, 43269096, 76553016, 82932434, 124398651, 165864868, 248797302, 331729736, 497594604, 995189208]

約数ペア:

[(1, 995189208), (2, 497594604), (3, 331729736), (4, 248797302), (6, 165864868), (8, 124398651), (12, 82932434), (13, 76553016), (23, 43269096), (24, 41466217), (26, 38276508), (39, 25517672), (46, 21634548), (52, 19138254), (69, 14423032), (78, 12758836), (92, 10817274), (104, 9569127), (138, 7211516), (156, 6379418), (184, 5408637), (276, 3605758), (299, 3328392), (312, 3189709), (552, 1802879), (598, 1664196), (897, 1109464), (1196, 832098), (1794, 554732), (2392, 416049), (3588, 277366), (7176, 138683)]