77124528

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 160

約数和(自身を含む): 246650880

約数和(自身を除く): 169526352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 443, 468, 496, 558, 624, 702, 744, 806, 837, 886, 936, 1116, 1209, 1329, 1404, 1488, 1612, 1674, 1772, 1872, 2232, 2418, 2658, 2808, 3224, 3348, 3544, 3627, 3987, 4464, 4836, 5316, 5616, 5759, 6448, 6696, 7088, 7254, 7974, 9672, 10632, 10881, 11518, 11961, 13392, 13733, 14508, 15948, 17277, 19344, 21264, 21762, 23036, 23922, 27466, 29016, 31896, 34554, 41199, 43524, 46072, 47844, 51831, 54932, 58032, 63792, 69108, 82398, 87048, 92144, 95688, 103662, 109864, 123597, 138216, 155493, 164796, 174096, 178529, 191376, 207324, 219728, 247194, 276432, 310986, 329592, 357058, 370791, 414648, 494388, 535587, 621972, 659184, 714116, 741582, 829296, 988776, 1071174, 1243944, 1428232, 1483164, 1606761, 1977552, 2142348, 2487888, 2856464, 2966328, 3213522, 4284696, 4820283, 5932656, 6427044, 8569392, 9640566, 12854088, 19281132, 25708176, 38562264, 77124528]

約数ペア:

[(1, 77124528), (2, 38562264), (3, 25708176), (4, 19281132), (6, 12854088), (8, 9640566), (9, 8569392), (12, 6427044), (13, 5932656), (16, 4820283), (18, 4284696), (24, 3213522), (26, 2966328), (27, 2856464), (31, 2487888), (36, 2142348), (39, 1977552), (48, 1606761), (52, 1483164), (54, 1428232), (62, 1243944), (72, 1071174), (78, 988776), (93, 829296), (104, 741582), (108, 714116), (117, 659184), (124, 621972), (144, 535587), (156, 494388), (186, 414648), (208, 370791), (216, 357058), (234, 329592), (248, 310986), (279, 276432), (312, 247194), (351, 219728), (372, 207324), (403, 191376), (432, 178529), (443, 174096), (468, 164796), (496, 155493), (558, 138216), (624, 123597), (702, 109864), (744, 103662), (806, 95688), (837, 92144), (886, 87048), (936, 82398), (1116, 69108), (1209, 63792), (1329, 58032), (1404, 54932), (1488, 51831), (1612, 47844), (1674, 46072), (1772, 43524), (1872, 41199), (2232, 34554), (2418, 31896), (2658, 29016), (2808, 27466), (3224, 23922), (3348, 23036), (3544, 21762), (3627, 21264), (3987, 19344), (4464, 17277), (4836, 15948), (5316, 14508), (5616, 13733), (5759, 13392), (6448, 11961), (6696, 11518), (7088, 10881), (7254, 10632), (7974, 9672)]