39503184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1428

約数の個数: 80

約数和(自身を含む): 118028160

約数和(自身を除く): 78524976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1321, 1424, 1869, 2136, 2492, 2642, 3738, 3963, 4272, 4984, 5284, 7476, 7926, 9247, 9968, 10568, 14952, 15852, 18494, 21136, 27741, 29904, 31704, 36988, 55482, 63408, 73976, 110964, 117569, 147952, 221928, 235138, 352707, 443856, 470276, 705414, 822983, 940552, 1410828, 1645966, 1881104, 2468949, 2821656, 3291932, 4937898, 5643312, 6583864, 9875796, 13167728, 19751592, 39503184]

約数ペア:

[(1, 39503184), (2, 19751592), (3, 13167728), (4, 9875796), (6, 6583864), (7, 5643312), (8, 4937898), (12, 3291932), (14, 2821656), (16, 2468949), (21, 1881104), (24, 1645966), (28, 1410828), (42, 940552), (48, 822983), (56, 705414), (84, 470276), (89, 443856), (112, 352707), (168, 235138), (178, 221928), (267, 147952), (336, 117569), (356, 110964), (534, 73976), (623, 63408), (712, 55482), (1068, 36988), (1246, 31704), (1321, 29904), (1424, 27741), (1869, 21136), (2136, 18494), (2492, 15852), (2642, 14952), (3738, 10568), (3963, 9968), (4272, 9247), (4984, 7926), (5284, 7476)]