21404759328

素因数分解:

$2^5\times 3^4\times {\mathrm{8258009}}^1$

素因数の和:8258031

約数の個数: 60

約数和(自身を含む): 62950810230

約数和(自身を除く): 41546050902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 8258009, 16516018, 24774027, 33032036, 49548054, 66064072, 74322081, 99096108, 132128144, 148644162, 198192216, 222966243, 264256288, 297288324, 396384432, 445932486, 594576648, 668898729, 792768864, 891864972, 1189153296, 1337797458, 1783729944, 2378306592, 2675594916, 3567459888, 5351189832, 7134919776, 10702379664, 21404759328]

約数ペア:

[(1, 21404759328), (2, 10702379664), (3, 7134919776), (4, 5351189832), (6, 3567459888), (8, 2675594916), (9, 2378306592), (12, 1783729944), (16, 1337797458), (18, 1189153296), (24, 891864972), (27, 792768864), (32, 668898729), (36, 594576648), (48, 445932486), (54, 396384432), (72, 297288324), (81, 264256288), (96, 222966243), (108, 198192216), (144, 148644162), (162, 132128144), (216, 99096108), (288, 74322081), (324, 66064072), (432, 49548054), (648, 33032036), (864, 24774027), (1296, 16516018), (2592, 8258009)]