74020025954

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{10477}}^1$

素因数の和:11139

約数の個数: 64

約数和(自身を含む): 136229423616

約数和(自身を除く): 62209397662

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 593, 851, 1186, 1702, 4151, 5957, 8302, 10477, 11914, 13639, 20954, 21941, 27278, 43882, 73339, 95473, 146678, 153587, 190946, 240971, 307174, 387649, 481942, 504643, 775298, 1009286, 1686797, 2713543, 3373594, 3532501, 5427086, 6212861, 7065002, 8915927, 12425722, 17831854, 43490027, 62411489, 86980054, 124822978, 142895803, 229875857, 285791606, 459751714, 1000270621, 1609130999, 2000541242, 3218261998, 5287144711, 10574289422, 37010012977, 74020025954]

約数ペア:

[(1, 74020025954), (2, 37010012977), (7, 10574289422), (14, 5287144711), (23, 3218261998), (37, 2000541242), (46, 1609130999), (74, 1000270621), (161, 459751714), (259, 285791606), (322, 229875857), (518, 142895803), (593, 124822978), (851, 86980054), (1186, 62411489), (1702, 43490027), (4151, 17831854), (5957, 12425722), (8302, 8915927), (10477, 7065002), (11914, 6212861), (13639, 5427086), (20954, 3532501), (21941, 3373594), (27278, 2713543), (43882, 1686797), (73339, 1009286), (95473, 775298), (146678, 504643), (153587, 481942), (190946, 387649), (240971, 307174)]