74458384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4688

約数の個数: 80

約数和(自身を含む): 193737600

約数和(自身を除く): 119279216

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 4649, 8008, 9298, 16016, 18596, 32543, 37192, 51139, 60437, 65086, 74384, 102278, 120874, 130172, 204556, 241748, 260344, 357973, 409112, 423059, 483496, 520688, 664807, 715946, 818224, 846118, 966992, 1329614, 1431892, 1692236, 2659228, 2863784, 3384472, 4653649, 5318456, 5727568, 6768944, 9307298, 10636912, 18614596, 37229192, 74458384]

約数ペア:

[(1, 74458384), (2, 37229192), (4, 18614596), (7, 10636912), (8, 9307298), (11, 6768944), (13, 5727568), (14, 5318456), (16, 4653649), (22, 3384472), (26, 2863784), (28, 2659228), (44, 1692236), (52, 1431892), (56, 1329614), (77, 966992), (88, 846118), (91, 818224), (104, 715946), (112, 664807), (143, 520688), (154, 483496), (176, 423059), (182, 409112), (208, 357973), (286, 260344), (308, 241748), (364, 204556), (572, 130172), (616, 120874), (728, 102278), (1001, 74384), (1144, 65086), (1232, 60437), (1456, 51139), (2002, 37192), (2288, 32543), (4004, 18596), (4649, 16016), (8008, 9298)]