68349864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2909}}^1$

素因数の和:3018

約数の個数: 64

約数和(自身を含む): 188568000

約数和(自身を除く): 120218136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1958, 2136, 2909, 2937, 3916, 5818, 5874, 7832, 8727, 11636, 11748, 17454, 23272, 23496, 31999, 34908, 63998, 69816, 95997, 127996, 191994, 255992, 258901, 383988, 517802, 767976, 776703, 1035604, 1553406, 2071208, 2847911, 3106812, 5695822, 6213624, 8543733, 11391644, 17087466, 22783288, 34174932, 68349864]

約数ペア:

[(1, 68349864), (2, 34174932), (3, 22783288), (4, 17087466), (6, 11391644), (8, 8543733), (11, 6213624), (12, 5695822), (22, 3106812), (24, 2847911), (33, 2071208), (44, 1553406), (66, 1035604), (88, 776703), (89, 767976), (132, 517802), (178, 383988), (264, 258901), (267, 255992), (356, 191994), (534, 127996), (712, 95997), (979, 69816), (1068, 63998), (1958, 34908), (2136, 31999), (2909, 23496), (2937, 23272), (3916, 17454), (5818, 11748), (5874, 11636), (7832, 8727)]