131176872

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{58771}}^1$

素因数の和:58814

約数の個数: 48

約数和(自身を含む): 366737280

約数和(自身を除く): 235560408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 58771, 117542, 176313, 235084, 352626, 470168, 528939, 705252, 1057878, 1410504, 1821901, 2115756, 3643802, 4231512, 5465703, 7287604, 10931406, 14575208, 16397109, 21862812, 32794218, 43725624, 65588436, 131176872]

約数ペア:

[(1, 131176872), (2, 65588436), (3, 43725624), (4, 32794218), (6, 21862812), (8, 16397109), (9, 14575208), (12, 10931406), (18, 7287604), (24, 5465703), (31, 4231512), (36, 3643802), (62, 2115756), (72, 1821901), (93, 1410504), (124, 1057878), (186, 705252), (248, 528939), (279, 470168), (372, 352626), (558, 235084), (744, 176313), (1116, 117542), (2232, 58771)]