61064952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 180532800

約数和(自身を除く): 119467848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 174, 204, 221, 232, 312, 348, 377, 397, 408, 442, 493, 663, 696, 754, 794, 884, 986, 1131, 1191, 1326, 1479, 1508, 1588, 1768, 1972, 2262, 2382, 2652, 2958, 3016, 3176, 3944, 4524, 4764, 5161, 5304, 5916, 6409, 6749, 9048, 9528, 10322, 11513, 11832, 12818, 13498, 15483, 19227, 20247, 20644, 23026, 25636, 26996, 30966, 34539, 38454, 40494, 41288, 46052, 51272, 53992, 61932, 69078, 76908, 80988, 87737, 92104, 123864, 138156, 149669, 153816, 161976, 175474, 195721, 263211, 276312, 299338, 350948, 391442, 449007, 526422, 587163, 598676, 701896, 782884, 898014, 1052844, 1174326, 1197352, 1565768, 1796028, 2105688, 2348652, 2544373, 3592056, 4697304, 5088746, 7633119, 10177492, 15266238, 20354984, 30532476, 61064952]

約数ペア:

[(1, 61064952), (2, 30532476), (3, 20354984), (4, 15266238), (6, 10177492), (8, 7633119), (12, 5088746), (13, 4697304), (17, 3592056), (24, 2544373), (26, 2348652), (29, 2105688), (34, 1796028), (39, 1565768), (51, 1197352), (52, 1174326), (58, 1052844), (68, 898014), (78, 782884), (87, 701896), (102, 598676), (104, 587163), (116, 526422), (136, 449007), (156, 391442), (174, 350948), (204, 299338), (221, 276312), (232, 263211), (312, 195721), (348, 175474), (377, 161976), (397, 153816), (408, 149669), (442, 138156), (493, 123864), (663, 92104), (696, 87737), (754, 80988), (794, 76908), (884, 69078), (986, 61932), (1131, 53992), (1191, 51272), (1326, 46052), (1479, 41288), (1508, 40494), (1588, 38454), (1768, 34539), (1972, 30966), (2262, 26996), (2382, 25636), (2652, 23026), (2958, 20644), (3016, 20247), (3176, 19227), (3944, 15483), (4524, 13498), (4764, 12818), (5161, 11832), (5304, 11513), (5916, 10322), (6409, 9528), (6749, 9048)]