85251768

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{72493}}^1$

素因数の和:72516

約数の個数: 48

約数和(自身を含む): 247929480

約数和(自身を除く): 162677712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 72493, 144986, 217479, 289972, 434958, 507451, 579944, 869916, 1014902, 1522353, 1739832, 2029804, 3044706, 3552157, 4059608, 6089412, 7104314, 10656471, 12178824, 14208628, 21312942, 28417256, 42625884, 85251768]

約数ペア:

[(1, 85251768), (2, 42625884), (3, 28417256), (4, 21312942), (6, 14208628), (7, 12178824), (8, 10656471), (12, 7104314), (14, 6089412), (21, 4059608), (24, 3552157), (28, 3044706), (42, 2029804), (49, 1739832), (56, 1522353), (84, 1014902), (98, 869916), (147, 579944), (168, 507451), (196, 434958), (294, 289972), (392, 217479), (588, 144986), (1176, 72493)]