78525768

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 201096000

約数和(自身を除く): 122570232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 97, 178, 194, 267, 291, 356, 379, 388, 534, 582, 712, 758, 776, 1068, 1137, 1164, 1516, 2136, 2274, 2328, 3032, 4548, 8633, 9096, 17266, 25899, 33731, 34532, 36763, 51798, 67462, 69064, 73526, 101193, 103596, 110289, 134924, 147052, 202386, 207192, 220578, 269848, 294104, 404772, 441156, 809544, 882312, 3271907, 6543814, 9815721, 13087628, 19631442, 26175256, 39262884, 78525768]

約数ペア:

[(1, 78525768), (2, 39262884), (3, 26175256), (4, 19631442), (6, 13087628), (8, 9815721), (12, 6543814), (24, 3271907), (89, 882312), (97, 809544), (178, 441156), (194, 404772), (267, 294104), (291, 269848), (356, 220578), (379, 207192), (388, 202386), (534, 147052), (582, 134924), (712, 110289), (758, 103596), (776, 101193), (1068, 73526), (1137, 69064), (1164, 67462), (1516, 51798), (2136, 36763), (2274, 34532), (2328, 33731), (3032, 25899), (4548, 17266), (8633, 9096)]