89836692012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{242773}}^1$

素因数の和:243343

約数の個数: 72

約数和(自身を含む): 239481984560

約数和(自身を除く): 149645292548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 541, 684, 1082, 1623, 2164, 3246, 4869, 6492, 9738, 10279, 19476, 20558, 30837, 41116, 61674, 92511, 123348, 185022, 242773, 370044, 485546, 728319, 971092, 1456638, 2184957, 2913276, 4369914, 4612687, 8739828, 9225374, 13838061, 18450748, 27676122, 41514183, 55352244, 83028366, 131340193, 166056732, 262680386, 394020579, 525360772, 788041158, 1182061737, 1576082316, 2364123474, 2495463667, 4728246948, 4990927334, 7486391001, 9981854668, 14972782002, 22459173003, 29945564004, 44918346006, 89836692012]

約数ペア:

[(1, 89836692012), (2, 44918346006), (3, 29945564004), (4, 22459173003), (6, 14972782002), (9, 9981854668), (12, 7486391001), (18, 4990927334), (19, 4728246948), (36, 2495463667), (38, 2364123474), (57, 1576082316), (76, 1182061737), (114, 788041158), (171, 525360772), (228, 394020579), (342, 262680386), (541, 166056732), (684, 131340193), (1082, 83028366), (1623, 55352244), (2164, 41514183), (3246, 27676122), (4869, 18450748), (6492, 13838061), (9738, 9225374), (10279, 8739828), (19476, 4612687), (20558, 4369914), (30837, 2913276), (41116, 2184957), (61674, 1456638), (92511, 971092), (123348, 728319), (185022, 485546), (242773, 370044)]