65334112

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 134894592

約数和(自身を除く): 69560480

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 67, 124, 134, 248, 268, 496, 536, 983, 992, 1072, 1966, 2077, 2144, 3932, 4154, 7864, 8308, 15728, 16616, 30473, 31456, 33232, 60946, 65861, 66464, 121892, 131722, 243784, 263444, 487568, 526888, 975136, 1053776, 2041691, 2107552, 4083382, 8166764, 16333528, 32667056, 65334112]

約数ペア:

[(1, 65334112), (2, 32667056), (4, 16333528), (8, 8166764), (16, 4083382), (31, 2107552), (32, 2041691), (62, 1053776), (67, 975136), (124, 526888), (134, 487568), (248, 263444), (268, 243784), (496, 131722), (536, 121892), (983, 66464), (992, 65861), (1072, 60946), (1966, 33232), (2077, 31456), (2144, 30473), (3932, 16616), (4154, 15728), (7864, 8308)]