63673902

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 149778720

約数和(自身を除く): 86104818

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 239, 246, 342, 361, 369, 478, 717, 722, 738, 779, 1083, 1434, 1558, 2151, 2166, 2337, 3249, 4302, 4541, 4674, 6498, 7011, 9082, 9799, 13623, 14022, 14801, 19598, 27246, 29397, 29602, 40869, 44403, 58794, 81738, 86279, 88191, 88806, 133209, 172558, 176382, 186181, 258837, 266418, 372362, 517674, 558543, 776511, 1117086, 1553022, 1675629, 3351258, 3537439, 7074878, 10612317, 21224634, 31836951, 63673902]

約数ペア:

[(1, 63673902), (2, 31836951), (3, 21224634), (6, 10612317), (9, 7074878), (18, 3537439), (19, 3351258), (38, 1675629), (41, 1553022), (57, 1117086), (82, 776511), (114, 558543), (123, 517674), (171, 372362), (239, 266418), (246, 258837), (342, 186181), (361, 176382), (369, 172558), (478, 133209), (717, 88806), (722, 88191), (738, 86279), (779, 81738), (1083, 58794), (1434, 44403), (1558, 40869), (2151, 29602), (2166, 29397), (2337, 27246), (3249, 19598), (4302, 14801), (4541, 14022), (4674, 13623), (6498, 9799), (7011, 9082)]