68092480

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12517}}^1$

素因数の和:12551

約数の個数: 56

約数和(自身を含む): 171696888

約数和(自身を除く): 103604408

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 12517, 25034, 50068, 62585, 100136, 125170, 200272, 212789, 250340, 400544, 425578, 500680, 801088, 851156, 1001360, 1063945, 1702312, 2002720, 2127890, 3404624, 4005440, 4255780, 6809248, 8511560, 13618496, 17023120, 34046240, 68092480]

約数ペア:

[(1, 68092480), (2, 34046240), (4, 17023120), (5, 13618496), (8, 8511560), (10, 6809248), (16, 4255780), (17, 4005440), (20, 3404624), (32, 2127890), (34, 2002720), (40, 1702312), (64, 1063945), (68, 1001360), (80, 851156), (85, 801088), (136, 500680), (160, 425578), (170, 400544), (272, 250340), (320, 212789), (340, 200272), (544, 125170), (680, 100136), (1088, 62585), (1360, 50068), (2720, 25034), (5440, 12517)]