87347862

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{231079}}^1$

素因数の和:231097

約数の個数: 32

約数和(自身を含む): 221836800

約数和(自身を除く): 134488938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 231079, 462158, 693237, 1386474, 1617553, 2079711, 3235106, 4159422, 4852659, 6239133, 9705318, 12478266, 14557977, 29115954, 43673931, 87347862]

約数ペア:

[(1, 87347862), (2, 43673931), (3, 29115954), (6, 14557977), (7, 12478266), (9, 9705318), (14, 6239133), (18, 4852659), (21, 4159422), (27, 3235106), (42, 2079711), (54, 1617553), (63, 1386474), (126, 693237), (189, 462158), (378, 231079)]