82874176

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 112

約数和(自身を含む): 208922112

約数和(自身を除く): 126047936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 67, 77, 88, 112, 134, 154, 176, 224, 251, 268, 308, 352, 448, 469, 502, 536, 616, 704, 737, 938, 1004, 1072, 1232, 1474, 1757, 1876, 2008, 2144, 2464, 2761, 2948, 3514, 3752, 4016, 4288, 4928, 5159, 5522, 5896, 7028, 7504, 8032, 10318, 11044, 11792, 14056, 15008, 16064, 16817, 19327, 20636, 22088, 23584, 28112, 30016, 33634, 38654, 41272, 44176, 47168, 56224, 67268, 77308, 82544, 88352, 112448, 117719, 134536, 154616, 165088, 176704, 184987, 235438, 269072, 309232, 330176, 369974, 470876, 538144, 618464, 739948, 941752, 1076288, 1236928, 1294909, 1479896, 1883504, 2589818, 2959792, 3767008, 5179636, 5919584, 7534016, 10359272, 11839168, 20718544, 41437088, 82874176]

約数ペア:

[(1, 82874176), (2, 41437088), (4, 20718544), (7, 11839168), (8, 10359272), (11, 7534016), (14, 5919584), (16, 5179636), (22, 3767008), (28, 2959792), (32, 2589818), (44, 1883504), (56, 1479896), (64, 1294909), (67, 1236928), (77, 1076288), (88, 941752), (112, 739948), (134, 618464), (154, 538144), (176, 470876), (224, 369974), (251, 330176), (268, 309232), (308, 269072), (352, 235438), (448, 184987), (469, 176704), (502, 165088), (536, 154616), (616, 134536), (704, 117719), (737, 112448), (938, 88352), (1004, 82544), (1072, 77308), (1232, 67268), (1474, 56224), (1757, 47168), (1876, 44176), (2008, 41272), (2144, 38654), (2464, 33634), (2761, 30016), (2948, 28112), (3514, 23584), (3752, 22088), (4016, 20636), (4288, 19327), (4928, 16817), (5159, 16064), (5522, 15008), (5896, 14056), (7028, 11792), (7504, 11044), (8032, 10318)]