64584144

素因数分解:

$2^4\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1861}}^1$

素因数の和:2116

約数の個数: 60

約数和(自身を含む): 181593412

約数和(自身を除く): 117009268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 241, 482, 723, 964, 1446, 1861, 1928, 2169, 2892, 3722, 3856, 4338, 5583, 5784, 7444, 8676, 11166, 11568, 14888, 16749, 17352, 22332, 29776, 33498, 34704, 44664, 66996, 89328, 133992, 267984, 448501, 897002, 1345503, 1794004, 2691006, 3588008, 4036509, 5382012, 7176016, 8073018, 10764024, 16146036, 21528048, 32292072, 64584144]

約数ペア:

[(1, 64584144), (2, 32292072), (3, 21528048), (4, 16146036), (6, 10764024), (8, 8073018), (9, 7176016), (12, 5382012), (16, 4036509), (18, 3588008), (24, 2691006), (36, 1794004), (48, 1345503), (72, 897002), (144, 448501), (241, 267984), (482, 133992), (723, 89328), (964, 66996), (1446, 44664), (1861, 34704), (1928, 33498), (2169, 29776), (2892, 22332), (3722, 17352), (3856, 16749), (4338, 14888), (5583, 11568), (5784, 11166), (7444, 8676)]