11812513128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{101503}}^1$

素因数の和:101898

約数の個数: 64

約数和(自身を含む): 31888496640

約数和(自身を除く): 20075983512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 373, 746, 1119, 1492, 2238, 2984, 4476, 4849, 8952, 9698, 14547, 19396, 29094, 38792, 58188, 101503, 116376, 203006, 304509, 406012, 609018, 812024, 1218036, 1319539, 2436072, 2639078, 3958617, 5278156, 7917234, 10556312, 15834468, 31668936, 37860619, 75721238, 113581857, 151442476, 227163714, 302884952, 454327428, 492188047, 908654856, 984376094, 1476564141, 1968752188, 2953128282, 3937504376, 5906256564, 11812513128]

約数ペア:

[(1, 11812513128), (2, 5906256564), (3, 3937504376), (4, 2953128282), (6, 1968752188), (8, 1476564141), (12, 984376094), (13, 908654856), (24, 492188047), (26, 454327428), (39, 302884952), (52, 227163714), (78, 151442476), (104, 113581857), (156, 75721238), (312, 37860619), (373, 31668936), (746, 15834468), (1119, 10556312), (1492, 7917234), (2238, 5278156), (2984, 3958617), (4476, 2639078), (4849, 2436072), (8952, 1319539), (9698, 1218036), (14547, 812024), (19396, 609018), (29094, 406012), (38792, 304509), (58188, 203006), (101503, 116376)]