12154279696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{6373}}^1$

素因数の和:6620

約数の個数: 80

約数和(自身を含む): 25992305136

約数和(自身を除く): 13838025440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 173, 208, 212, 346, 424, 689, 692, 848, 1378, 1384, 2249, 2756, 2768, 4498, 5512, 6373, 8996, 9169, 11024, 12746, 17992, 18338, 25492, 35984, 36676, 50984, 73352, 82849, 101968, 119197, 146704, 165698, 238394, 331396, 337769, 476788, 662792, 675538, 953576, 1102529, 1325584, 1351076, 1907152, 2205058, 2702152, 4390997, 4410116, 5404304, 8781994, 8820232, 14332877, 17563988, 17640464, 28665754, 35127976, 57331508, 58434037, 70255952, 114663016, 116868074, 229326032, 233736148, 467472296, 759642481, 934944592, 1519284962, 3038569924, 6077139848, 12154279696]

約数ペア:

[(1, 12154279696), (2, 6077139848), (4, 3038569924), (8, 1519284962), (13, 934944592), (16, 759642481), (26, 467472296), (52, 233736148), (53, 229326032), (104, 116868074), (106, 114663016), (173, 70255952), (208, 58434037), (212, 57331508), (346, 35127976), (424, 28665754), (689, 17640464), (692, 17563988), (848, 14332877), (1378, 8820232), (1384, 8781994), (2249, 5404304), (2756, 4410116), (2768, 4390997), (4498, 2702152), (5512, 2205058), (6373, 1907152), (8996, 1351076), (9169, 1325584), (11024, 1102529), (12746, 953576), (17992, 675538), (18338, 662792), (25492, 476788), (35984, 337769), (36676, 331396), (50984, 238394), (73352, 165698), (82849, 146704), (101968, 119197)]