29855784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2503}}^1$

素因数の和:2590

約数の個数: 64

約数和(自身を含む): 86538240

約数和(自身を除く): 56682456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2503, 2982, 3976, 5006, 5964, 7509, 10012, 11928, 15018, 17521, 20024, 30036, 35042, 52563, 60072, 70084, 105126, 140168, 177713, 210252, 355426, 420504, 533139, 710852, 1066278, 1243991, 1421704, 2132556, 2487982, 3731973, 4265112, 4975964, 7463946, 9951928, 14927892, 29855784]

約数ペア:

[(1, 29855784), (2, 14927892), (3, 9951928), (4, 7463946), (6, 4975964), (7, 4265112), (8, 3731973), (12, 2487982), (14, 2132556), (21, 1421704), (24, 1243991), (28, 1066278), (42, 710852), (56, 533139), (71, 420504), (84, 355426), (142, 210252), (168, 177713), (213, 140168), (284, 105126), (426, 70084), (497, 60072), (568, 52563), (852, 35042), (994, 30036), (1491, 20024), (1704, 17521), (1988, 15018), (2503, 11928), (2982, 10012), (3976, 7509), (5006, 5964)]