68354256

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:760

約数の個数: 80

約数和(自身を含む): 185131008

約数和(自身を除く): 116776752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 647, 744, 852, 1136, 1294, 1488, 1704, 1941, 2201, 2588, 3408, 3882, 4402, 5176, 6603, 7764, 8804, 10352, 13206, 15528, 17608, 20057, 26412, 31056, 35216, 40114, 45937, 52824, 60171, 80228, 91874, 105648, 120342, 137811, 160456, 183748, 240684, 275622, 320912, 367496, 481368, 551244, 734992, 962736, 1102488, 1424047, 2204976, 2848094, 4272141, 5696188, 8544282, 11392376, 17088564, 22784752, 34177128, 68354256]

約数ペア:

[(1, 68354256), (2, 34177128), (3, 22784752), (4, 17088564), (6, 11392376), (8, 8544282), (12, 5696188), (16, 4272141), (24, 2848094), (31, 2204976), (48, 1424047), (62, 1102488), (71, 962736), (93, 734992), (124, 551244), (142, 481368), (186, 367496), (213, 320912), (248, 275622), (284, 240684), (372, 183748), (426, 160456), (496, 137811), (568, 120342), (647, 105648), (744, 91874), (852, 80228), (1136, 60171), (1294, 52824), (1488, 45937), (1704, 40114), (1941, 35216), (2201, 31056), (2588, 26412), (3408, 20057), (3882, 17608), (4402, 15528), (5176, 13206), (6603, 10352), (7764, 8804)]