67254624

素因数分解:

$2^5\times 3^7\times {\mathrm{31}}^2$

素因数の和:93

約数の個数: 144

約数和(自身を含む): 205193520

約数和(自身を除く): 137938896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 648, 729, 744, 837, 864, 961, 972, 992, 1116, 1296, 1458, 1488, 1674, 1922, 1944, 2187, 2232, 2511, 2592, 2883, 2916, 2976, 3348, 3844, 3888, 4374, 4464, 5022, 5766, 5832, 6696, 7533, 7688, 7776, 8649, 8748, 8928, 10044, 11532, 11664, 13392, 15066, 15376, 17298, 17496, 20088, 22599, 23064, 23328, 25947, 26784, 30132, 30752, 34596, 34992, 40176, 45198, 46128, 51894, 60264, 67797, 69192, 69984, 77841, 80352, 90396, 92256, 103788, 120528, 135594, 138384, 155682, 180792, 207576, 233523, 241056, 271188, 276768, 311364, 361584, 415152, 467046, 542376, 622728, 700569, 723168, 830304, 934092, 1084752, 1245456, 1401138, 1868184, 2101707, 2169504, 2490912, 2802276, 3736368, 4203414, 5604552, 7472736, 8406828, 11209104, 16813656, 22418208, 33627312, 67254624]

約数ペア:

[(1, 67254624), (2, 33627312), (3, 22418208), (4, 16813656), (6, 11209104), (8, 8406828), (9, 7472736), (12, 5604552), (16, 4203414), (18, 3736368), (24, 2802276), (27, 2490912), (31, 2169504), (32, 2101707), (36, 1868184), (48, 1401138), (54, 1245456), (62, 1084752), (72, 934092), (81, 830304), (93, 723168), (96, 700569), (108, 622728), (124, 542376), (144, 467046), (162, 415152), (186, 361584), (216, 311364), (243, 276768), (248, 271188), (279, 241056), (288, 233523), (324, 207576), (372, 180792), (432, 155682), (486, 138384), (496, 135594), (558, 120528), (648, 103788), (729, 92256), (744, 90396), (837, 80352), (864, 77841), (961, 69984), (972, 69192), (992, 67797), (1116, 60264), (1296, 51894), (1458, 46128), (1488, 45198), (1674, 40176), (1922, 34992), (1944, 34596), (2187, 30752), (2232, 30132), (2511, 26784), (2592, 25947), (2883, 23328), (2916, 23064), (2976, 22599), (3348, 20088), (3844, 17496), (3888, 17298), (4374, 15376), (4464, 15066), (5022, 13392), (5766, 11664), (5832, 11532), (6696, 10044), (7533, 8928), (7688, 8748), (7776, 8649)]