73861272

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{23857}}^1$

素因数の和:23912

約数の個数: 48

約数和(自身を含む): 204701640

約数和(自身を除く): 130840368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 23857, 47714, 71571, 95428, 143142, 190856, 214713, 286284, 429426, 572568, 858852, 1025851, 1717704, 2051702, 3077553, 4103404, 6155106, 8206808, 9232659, 12310212, 18465318, 24620424, 36930636, 73861272]

約数ペア:

[(1, 73861272), (2, 36930636), (3, 24620424), (4, 18465318), (6, 12310212), (8, 9232659), (9, 8206808), (12, 6155106), (18, 4103404), (24, 3077553), (36, 2051702), (43, 1717704), (72, 1025851), (86, 858852), (129, 572568), (172, 429426), (258, 286284), (344, 214713), (387, 190856), (516, 143142), (774, 95428), (1032, 71571), (1548, 47714), (3096, 23857)]