72036195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 146866176

約数和(自身を除く): 74829981

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 47, 55, 77, 105, 141, 165, 231, 235, 329, 385, 517, 705, 987, 1155, 1327, 1551, 1645, 2585, 3619, 3981, 4935, 6635, 7755, 9289, 10857, 14597, 18095, 19905, 27867, 43791, 46445, 54285, 62369, 72985, 102179, 139335, 187107, 218955, 306537, 311845, 436583, 510895, 686059, 935535, 1309749, 1532685, 2058177, 2182915, 3430295, 4802413, 6548745, 10290885, 14407239, 24012065, 72036195]

約数ペア:

[(1, 72036195), (3, 24012065), (5, 14407239), (7, 10290885), (11, 6548745), (15, 4802413), (21, 3430295), (33, 2182915), (35, 2058177), (47, 1532685), (55, 1309749), (77, 935535), (105, 686059), (141, 510895), (165, 436583), (231, 311845), (235, 306537), (329, 218955), (385, 187107), (517, 139335), (705, 102179), (987, 72985), (1155, 62369), (1327, 54285), (1551, 46445), (1645, 43791), (2585, 27867), (3619, 19905), (3981, 18095), (4935, 14597), (6635, 10857), (7755, 9289)]