39467808

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3246

約数の個数: 72

約数和(自身を含む): 114882768

約数和(自身を除く): 75414960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 3187, 4128, 6192, 6374, 9561, 12384, 12748, 19122, 25496, 28683, 38244, 50992, 57366, 76488, 101984, 114732, 137041, 152976, 229464, 274082, 305952, 411123, 458928, 548164, 822246, 917856, 1096328, 1233369, 1644492, 2192656, 2466738, 3288984, 4385312, 4933476, 6577968, 9866952, 13155936, 19733904, 39467808]

約数ペア:

[(1, 39467808), (2, 19733904), (3, 13155936), (4, 9866952), (6, 6577968), (8, 4933476), (9, 4385312), (12, 3288984), (16, 2466738), (18, 2192656), (24, 1644492), (32, 1233369), (36, 1096328), (43, 917856), (48, 822246), (72, 548164), (86, 458928), (96, 411123), (129, 305952), (144, 274082), (172, 229464), (258, 152976), (288, 137041), (344, 114732), (387, 101984), (516, 76488), (688, 57366), (774, 50992), (1032, 38244), (1376, 28683), (1548, 25496), (2064, 19122), (3096, 12748), (3187, 12384), (4128, 9561), (6192, 6374)]