78804532764

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{75931}}^1$

素因数の和:76295

約数の個数: 72

約数和(自身を含む): 201655953408

約数和(自身を除く): 122851420644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 227, 254, 381, 454, 508, 681, 762, 908, 1143, 1362, 1524, 2043, 2286, 2724, 4086, 4572, 8172, 28829, 57658, 75931, 86487, 115316, 151862, 172974, 227793, 259461, 303724, 345948, 455586, 518922, 683379, 911172, 1037844, 1366758, 2733516, 9643237, 17236337, 19286474, 28929711, 34472674, 38572948, 51709011, 57859422, 68945348, 86789133, 103418022, 115718844, 155127033, 173578266, 206836044, 310254066, 347156532, 620508132, 2189014799, 4378029598, 6567044397, 8756059196, 13134088794, 19701133191, 26268177588, 39402266382, 78804532764]

約数ペア:

[(1, 78804532764), (2, 39402266382), (3, 26268177588), (4, 19701133191), (6, 13134088794), (9, 8756059196), (12, 6567044397), (18, 4378029598), (36, 2189014799), (127, 620508132), (227, 347156532), (254, 310254066), (381, 206836044), (454, 173578266), (508, 155127033), (681, 115718844), (762, 103418022), (908, 86789133), (1143, 68945348), (1362, 57859422), (1524, 51709011), (2043, 38572948), (2286, 34472674), (2724, 28929711), (4086, 19286474), (4572, 17236337), (8172, 9643237), (28829, 2733516), (57658, 1366758), (75931, 1037844), (86487, 911172), (115316, 683379), (151862, 518922), (172974, 455586), (227793, 345948), (259461, 303724)]