71202656

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 168920640

約数和(自身を除く): 97717984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 97, 112, 113, 116, 194, 203, 224, 226, 232, 388, 406, 452, 464, 679, 776, 791, 812, 904, 928, 1358, 1552, 1582, 1624, 1808, 2716, 2813, 3104, 3164, 3248, 3277, 3616, 5432, 5626, 6328, 6496, 6554, 10864, 10961, 11252, 12656, 13108, 19691, 21728, 21922, 22504, 22939, 25312, 26216, 39382, 43844, 45008, 45878, 52432, 76727, 78764, 87688, 90016, 91756, 104864, 153454, 157528, 175376, 183512, 306908, 315056, 317869, 350752, 367024, 613816, 630112, 635738, 734048, 1227632, 1271476, 2225083, 2455264, 2542952, 4450166, 5085904, 8900332, 10171808, 17800664, 35601328, 71202656]

約数ペア:

[(1, 71202656), (2, 35601328), (4, 17800664), (7, 10171808), (8, 8900332), (14, 5085904), (16, 4450166), (28, 2542952), (29, 2455264), (32, 2225083), (56, 1271476), (58, 1227632), (97, 734048), (112, 635738), (113, 630112), (116, 613816), (194, 367024), (203, 350752), (224, 317869), (226, 315056), (232, 306908), (388, 183512), (406, 175376), (452, 157528), (464, 153454), (679, 104864), (776, 91756), (791, 90016), (812, 87688), (904, 78764), (928, 76727), (1358, 52432), (1552, 45878), (1582, 45008), (1624, 43844), (1808, 39382), (2716, 26216), (2813, 25312), (3104, 22939), (3164, 22504), (3248, 21922), (3277, 21728), (3616, 19691), (5432, 13108), (5626, 12656), (6328, 11252), (6496, 10961), (6554, 10864)]