26521008

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 71528160

約数和(自身を除く): 45007152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 109, 111, 137, 148, 218, 222, 274, 296, 327, 411, 436, 444, 548, 592, 654, 822, 872, 888, 1096, 1308, 1644, 1744, 1776, 2192, 2616, 3288, 4033, 5069, 5232, 6576, 8066, 10138, 12099, 14933, 15207, 16132, 20276, 24198, 29866, 30414, 32264, 40552, 44799, 48396, 59732, 60828, 64528, 81104, 89598, 96792, 119464, 121656, 179196, 193584, 238928, 243312, 358392, 552521, 716784, 1105042, 1657563, 2210084, 3315126, 4420168, 6630252, 8840336, 13260504, 26521008]

約数ペア:

[(1, 26521008), (2, 13260504), (3, 8840336), (4, 6630252), (6, 4420168), (8, 3315126), (12, 2210084), (16, 1657563), (24, 1105042), (37, 716784), (48, 552521), (74, 358392), (109, 243312), (111, 238928), (137, 193584), (148, 179196), (218, 121656), (222, 119464), (274, 96792), (296, 89598), (327, 81104), (411, 64528), (436, 60828), (444, 59732), (548, 48396), (592, 44799), (654, 40552), (822, 32264), (872, 30414), (888, 29866), (1096, 24198), (1308, 20276), (1644, 16132), (1744, 15207), (1776, 14933), (2192, 12099), (2616, 10138), (3288, 8066), (4033, 6576), (5069, 5232)]