40248684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53239}}^1$

素因数の和:53259

約数の個数: 48

約数和(自身を含む): 119257600

約数和(自身を除く): 79008916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 53239, 106478, 159717, 212956, 319434, 372673, 479151, 638868, 745346, 958302, 1118019, 1437453, 1490692, 1916604, 2236038, 2874906, 3354057, 4472076, 5749812, 6708114, 10062171, 13416228, 20124342, 40248684]

約数ペア:

[(1, 40248684), (2, 20124342), (3, 13416228), (4, 10062171), (6, 6708114), (7, 5749812), (9, 4472076), (12, 3354057), (14, 2874906), (18, 2236038), (21, 1916604), (27, 1490692), (28, 1437453), (36, 1118019), (42, 958302), (54, 745346), (63, 638868), (84, 479151), (108, 372673), (126, 319434), (189, 212956), (252, 159717), (378, 106478), (756, 53239)]