87866544

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{42571}}^1$

素因数の和:42625

約数の個数: 40

約数和(自身を含む): 232272832

約数和(自身を除く): 144406288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 42571, 85142, 127713, 170284, 255426, 340568, 510852, 681136, 1021704, 1830553, 2043408, 3661106, 5491659, 7322212, 10983318, 14644424, 21966636, 29288848, 43933272, 87866544]

約数ペア:

[(1, 87866544), (2, 43933272), (3, 29288848), (4, 21966636), (6, 14644424), (8, 10983318), (12, 7322212), (16, 5491659), (24, 3661106), (43, 2043408), (48, 1830553), (86, 1021704), (129, 681136), (172, 510852), (258, 340568), (344, 255426), (516, 170284), (688, 127713), (1032, 85142), (2064, 42571)]