31352784

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{9749}}^1$

素因数の和:9827

約数の個数: 40

約数和(自身を含む): 82212000

約数和(自身を除く): 50859216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 9749, 19498, 29247, 38996, 58494, 77992, 116988, 155984, 233976, 467952, 653183, 1306366, 1959549, 2612732, 3919098, 5225464, 7838196, 10450928, 15676392, 31352784]

約数ペア:

[(1, 31352784), (2, 15676392), (3, 10450928), (4, 7838196), (6, 5225464), (8, 3919098), (12, 2612732), (16, 1959549), (24, 1306366), (48, 653183), (67, 467952), (134, 233976), (201, 155984), (268, 116988), (402, 77992), (536, 58494), (804, 38996), (1072, 29247), (1608, 19498), (3216, 9749)]