8672031564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{177691}}^1$

素因数の和:177795

約数の個数: 72

約数和(自身を含む): 23822100288

約数和(自身を除く): 15150068724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 294, 332, 498, 581, 588, 996, 1162, 1743, 2324, 3486, 4067, 6972, 8134, 12201, 16268, 24402, 48804, 177691, 355382, 533073, 710764, 1066146, 1243837, 2132292, 2487674, 3731511, 4975348, 7463022, 8706859, 14748353, 14926044, 17413718, 26120577, 29496706, 34827436, 44245059, 52241154, 58993412, 88490118, 103238471, 104482308, 176980236, 206476942, 309715413, 412953884, 619430826, 722669297, 1238861652, 1445338594, 2168007891, 2890677188, 4336015782, 8672031564]

約数ペア:

[(1, 8672031564), (2, 4336015782), (3, 2890677188), (4, 2168007891), (6, 1445338594), (7, 1238861652), (12, 722669297), (14, 619430826), (21, 412953884), (28, 309715413), (42, 206476942), (49, 176980236), (83, 104482308), (84, 103238471), (98, 88490118), (147, 58993412), (166, 52241154), (196, 44245059), (249, 34827436), (294, 29496706), (332, 26120577), (498, 17413718), (581, 14926044), (588, 14748353), (996, 8706859), (1162, 7463022), (1743, 4975348), (2324, 3731511), (3486, 2487674), (4067, 2132292), (6972, 1243837), (8134, 1066146), (12201, 710764), (16268, 533073), (24402, 355382), (48804, 177691)]