29704572

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 79439360

約数和(自身を除く): 49734788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 619, 774, 1116, 1238, 1333, 1548, 1857, 2476, 2666, 3714, 3999, 5332, 5571, 7428, 7998, 11142, 11997, 15996, 19189, 22284, 23994, 26617, 38378, 47988, 53234, 57567, 76756, 79851, 106468, 115134, 159702, 172701, 230268, 239553, 319404, 345402, 479106, 690804, 825127, 958212, 1650254, 2475381, 3300508, 4950762, 7426143, 9901524, 14852286, 29704572]

約数ペア:

[(1, 29704572), (2, 14852286), (3, 9901524), (4, 7426143), (6, 4950762), (9, 3300508), (12, 2475381), (18, 1650254), (31, 958212), (36, 825127), (43, 690804), (62, 479106), (86, 345402), (93, 319404), (124, 239553), (129, 230268), (172, 172701), (186, 159702), (258, 115134), (279, 106468), (372, 79851), (387, 76756), (516, 57567), (558, 53234), (619, 47988), (774, 38378), (1116, 26617), (1238, 23994), (1333, 22284), (1548, 19189), (1857, 15996), (2476, 11997), (2666, 11142), (3714, 7998), (3999, 7428), (5332, 5571)]