82260464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 189258720

約数和(自身を除く): 106998256

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 157, 176, 208, 229, 286, 314, 458, 572, 628, 916, 1144, 1256, 1727, 1832, 2041, 2288, 2512, 2519, 2977, 3454, 3664, 4082, 5038, 5954, 6908, 8164, 10076, 11908, 13816, 16328, 20152, 22451, 23816, 27632, 32656, 32747, 35953, 40304, 44902, 47632, 65494, 71906, 89804, 130988, 143812, 179608, 261976, 287624, 359216, 395483, 467389, 523952, 575248, 790966, 934778, 1581932, 1869556, 3163864, 3739112, 5141279, 6327728, 7478224, 10282558, 20565116, 41130232, 82260464]

約数ペア:

[(1, 82260464), (2, 41130232), (4, 20565116), (8, 10282558), (11, 7478224), (13, 6327728), (16, 5141279), (22, 3739112), (26, 3163864), (44, 1869556), (52, 1581932), (88, 934778), (104, 790966), (143, 575248), (157, 523952), (176, 467389), (208, 395483), (229, 359216), (286, 287624), (314, 261976), (458, 179608), (572, 143812), (628, 130988), (916, 89804), (1144, 71906), (1256, 65494), (1727, 47632), (1832, 44902), (2041, 40304), (2288, 35953), (2512, 32747), (2519, 32656), (2977, 27632), (3454, 23816), (3664, 22451), (4082, 20152), (5038, 16328), (5954, 13816), (6908, 11908), (8164, 10076)]