63903408

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1202

約数の個数: 80

約数和(自身を含む): 177417216

約数和(自身を除く): 113513808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 272, 284, 408, 426, 568, 816, 852, 1103, 1136, 1207, 1704, 2206, 2414, 3309, 3408, 3621, 4412, 4828, 6618, 7242, 8824, 9656, 13236, 14484, 17648, 18751, 19312, 26472, 28968, 37502, 52944, 56253, 57936, 75004, 78313, 112506, 150008, 156626, 225012, 234939, 300016, 313252, 450024, 469878, 626504, 900048, 939756, 1253008, 1331321, 1879512, 2662642, 3759024, 3993963, 5325284, 7987926, 10650568, 15975852, 21301136, 31951704, 63903408]

約数ペア:

[(1, 63903408), (2, 31951704), (3, 21301136), (4, 15975852), (6, 10650568), (8, 7987926), (12, 5325284), (16, 3993963), (17, 3759024), (24, 2662642), (34, 1879512), (48, 1331321), (51, 1253008), (68, 939756), (71, 900048), (102, 626504), (136, 469878), (142, 450024), (204, 313252), (213, 300016), (272, 234939), (284, 225012), (408, 156626), (426, 150008), (568, 112506), (816, 78313), (852, 75004), (1103, 57936), (1136, 56253), (1207, 52944), (1704, 37502), (2206, 28968), (2414, 26472), (3309, 19312), (3408, 18751), (3621, 17648), (4412, 14484), (4828, 13236), (6618, 9656), (7242, 8824)]