64955808

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5501}}^1$

素因数の和:5558

約数の個数: 72

約数和(自身を含む): 189257796

約数和(自身を除く): 124301988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5501, 5904, 11002, 11808, 16503, 22004, 33006, 44008, 49509, 66012, 88016, 99018, 132024, 176032, 198036, 225541, 264048, 396072, 451082, 528096, 676623, 792144, 902164, 1353246, 1584288, 1804328, 2029869, 2706492, 3608656, 4059738, 5412984, 7217312, 8119476, 10825968, 16238952, 21651936, 32477904, 64955808]

約数ペア:

[(1, 64955808), (2, 32477904), (3, 21651936), (4, 16238952), (6, 10825968), (8, 8119476), (9, 7217312), (12, 5412984), (16, 4059738), (18, 3608656), (24, 2706492), (32, 2029869), (36, 1804328), (41, 1584288), (48, 1353246), (72, 902164), (82, 792144), (96, 676623), (123, 528096), (144, 451082), (164, 396072), (246, 264048), (288, 225541), (328, 198036), (369, 176032), (492, 132024), (656, 99018), (738, 88016), (984, 66012), (1312, 49509), (1476, 44008), (1968, 33006), (2952, 22004), (3936, 16503), (5501, 11808), (5904, 11002)]