90293784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2347}}^1$

素因数の和:2592

約数の個数: 64

約数和(自身を含む): 259219200

約数和(自身を除く): 168925416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 1374, 1603, 1832, 2347, 2748, 3206, 4694, 4809, 5496, 6412, 7041, 9388, 9618, 12824, 14082, 16429, 18776, 19236, 28164, 32858, 38472, 49287, 56328, 65716, 98574, 131432, 197148, 394296, 537463, 1074926, 1612389, 2149852, 3224778, 3762241, 4299704, 6449556, 7524482, 11286723, 12899112, 15048964, 22573446, 30097928, 45146892, 90293784]

約数ペア:

[(1, 90293784), (2, 45146892), (3, 30097928), (4, 22573446), (6, 15048964), (7, 12899112), (8, 11286723), (12, 7524482), (14, 6449556), (21, 4299704), (24, 3762241), (28, 3224778), (42, 2149852), (56, 1612389), (84, 1074926), (168, 537463), (229, 394296), (458, 197148), (687, 131432), (916, 98574), (1374, 65716), (1603, 56328), (1832, 49287), (2347, 38472), (2748, 32858), (3206, 28164), (4694, 19236), (4809, 18776), (5496, 16429), (6412, 14082), (7041, 12824), (9388, 9618)]