64110384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1539

約数の個数: 120

約数和(自身を含む): 201757920

約数和(自身を除く): 137647536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1489, 1656, 1794, 1872, 2392, 2691, 2978, 3312, 3588, 4467, 4784, 5382, 5956, 7176, 8934, 10764, 11912, 13401, 14352, 17868, 19357, 21528, 23824, 26802, 34247, 35736, 38714, 43056, 53604, 58071, 68494, 71472, 77428, 102741, 107208, 116142, 136988, 154856, 174213, 205482, 214416, 232284, 273976, 308223, 309712, 348426, 410964, 445211, 464568, 547952, 616446, 696852, 821928, 890422, 929136, 1232892, 1335633, 1393704, 1643856, 1780844, 2465784, 2671266, 2787408, 3561688, 4006899, 4931568, 5342532, 7123376, 8013798, 10685064, 16027596, 21370128, 32055192, 64110384]

約数ペア:

[(1, 64110384), (2, 32055192), (3, 21370128), (4, 16027596), (6, 10685064), (8, 8013798), (9, 7123376), (12, 5342532), (13, 4931568), (16, 4006899), (18, 3561688), (23, 2787408), (24, 2671266), (26, 2465784), (36, 1780844), (39, 1643856), (46, 1393704), (48, 1335633), (52, 1232892), (69, 929136), (72, 890422), (78, 821928), (92, 696852), (104, 616446), (117, 547952), (138, 464568), (144, 445211), (156, 410964), (184, 348426), (207, 309712), (208, 308223), (234, 273976), (276, 232284), (299, 214416), (312, 205482), (368, 174213), (414, 154856), (468, 136988), (552, 116142), (598, 107208), (624, 102741), (828, 77428), (897, 71472), (936, 68494), (1104, 58071), (1196, 53604), (1489, 43056), (1656, 38714), (1794, 35736), (1872, 34247), (2392, 26802), (2691, 23824), (2978, 21528), (3312, 19357), (3588, 17868), (4467, 14352), (4784, 13401), (5382, 11912), (5956, 10764), (7176, 8934)]