85581672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19069}}^1$

素因数の和:19106

約数の個数: 64

約数和(自身を含む): 247147200

約数和(自身を除く): 161565528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 19069, 38138, 57207, 76276, 114414, 152552, 209759, 228828, 324173, 419518, 457656, 629277, 648346, 839036, 972519, 1258554, 1296692, 1678072, 1945038, 2517108, 2593384, 3565903, 3890076, 5034216, 7131806, 7780152, 10697709, 14263612, 21395418, 28527224, 42790836, 85581672]

約数ペア:

[(1, 85581672), (2, 42790836), (3, 28527224), (4, 21395418), (6, 14263612), (8, 10697709), (11, 7780152), (12, 7131806), (17, 5034216), (22, 3890076), (24, 3565903), (33, 2593384), (34, 2517108), (44, 1945038), (51, 1678072), (66, 1296692), (68, 1258554), (88, 972519), (102, 839036), (132, 648346), (136, 629277), (187, 457656), (204, 419518), (264, 324173), (374, 228828), (408, 209759), (561, 152552), (748, 114414), (1122, 76276), (1496, 57207), (2244, 38138), (4488, 19069)]