70458472

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 165904200

約数和(自身を除く): 95445728

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 97, 98, 109, 119, 136, 194, 196, 218, 238, 388, 392, 436, 476, 679, 763, 776, 833, 872, 952, 1358, 1526, 1649, 1666, 1853, 2716, 3052, 3298, 3332, 3706, 4753, 5341, 5432, 6104, 6596, 6664, 7412, 9506, 10573, 10682, 11543, 12971, 13192, 14824, 19012, 21146, 21364, 23086, 25942, 38024, 42292, 42728, 46172, 51884, 74011, 80801, 84584, 90797, 92344, 103768, 148022, 161602, 179741, 181594, 296044, 323204, 359482, 363188, 518077, 592088, 646408, 718964, 726376, 1036154, 1258187, 1437928, 2072308, 2516374, 4144616, 5032748, 8807309, 10065496, 17614618, 35229236, 70458472]

約数ペア:

[(1, 70458472), (2, 35229236), (4, 17614618), (7, 10065496), (8, 8807309), (14, 5032748), (17, 4144616), (28, 2516374), (34, 2072308), (49, 1437928), (56, 1258187), (68, 1036154), (97, 726376), (98, 718964), (109, 646408), (119, 592088), (136, 518077), (194, 363188), (196, 359482), (218, 323204), (238, 296044), (388, 181594), (392, 179741), (436, 161602), (476, 148022), (679, 103768), (763, 92344), (776, 90797), (833, 84584), (872, 80801), (952, 74011), (1358, 51884), (1526, 46172), (1649, 42728), (1666, 42292), (1853, 38024), (2716, 25942), (3052, 23086), (3298, 21364), (3332, 21146), (3706, 19012), (4753, 14824), (5341, 13192), (5432, 12971), (6104, 11543), (6596, 10682), (6664, 10573), (7412, 9506)]