40340388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17977}}^1$

素因数の和:18012

約数の個数: 48

約数和(自身を含む): 108730944

約数和(自身を除く): 68390556

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 17977, 35954, 53931, 71908, 107862, 197747, 215724, 305609, 395494, 593241, 611218, 790988, 916827, 1186482, 1222436, 1833654, 2372964, 3361699, 3667308, 6723398, 10085097, 13446796, 20170194, 40340388]

約数ペア:

[(1, 40340388), (2, 20170194), (3, 13446796), (4, 10085097), (6, 6723398), (11, 3667308), (12, 3361699), (17, 2372964), (22, 1833654), (33, 1222436), (34, 1186482), (44, 916827), (51, 790988), (66, 611218), (68, 593241), (102, 395494), (132, 305609), (187, 215724), (204, 197747), (374, 107862), (561, 71908), (748, 53931), (1122, 35954), (2244, 17977)]