1566893754

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{4789}}^1$

素因数の和:4956

約数の個数: 64

約数和(自身を含む): 3572956800

約数和(自身を除く): 2006063046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 83, 146, 166, 219, 249, 438, 498, 657, 747, 1314, 1494, 1971, 2241, 3942, 4482, 4789, 6059, 9578, 12118, 14367, 18177, 28734, 36354, 43101, 54531, 86202, 109062, 129303, 163593, 258606, 327186, 349597, 397487, 699194, 794974, 1048791, 1192461, 2097582, 2384922, 3146373, 3577383, 6292746, 7154766, 9439119, 10732149, 18878238, 21464298, 29016551, 58033102, 87049653, 174099306, 261148959, 522297918, 783446877, 1566893754]

約数ペア:

[(1, 1566893754), (2, 783446877), (3, 522297918), (6, 261148959), (9, 174099306), (18, 87049653), (27, 58033102), (54, 29016551), (73, 21464298), (83, 18878238), (146, 10732149), (166, 9439119), (219, 7154766), (249, 6292746), (438, 3577383), (498, 3146373), (657, 2384922), (747, 2097582), (1314, 1192461), (1494, 1048791), (1971, 794974), (2241, 699194), (3942, 397487), (4482, 349597), (4789, 327186), (6059, 258606), (9578, 163593), (12118, 129303), (14367, 109062), (18177, 86202), (28734, 54531), (36354, 43101)]