18423643396

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 34698176352

約数和(自身を除く): 16274532956

約数列:

[1, 2, 4, 37, 41, 74, 82, 97, 113, 148, 164, 194, 226, 277, 388, 452, 554, 1108, 1517, 3034, 3589, 3977, 4181, 4633, 6068, 7178, 7954, 8362, 9266, 10249, 10961, 11357, 14356, 15908, 16724, 18532, 20498, 21922, 22714, 26869, 31301, 40996, 43844, 45428, 53738, 62602, 107476, 125204, 147149, 171421, 294298, 342842, 405557, 420209, 449401, 588596, 685684, 811114, 840418, 898802, 994153, 1101629, 1158137, 1283341, 1622228, 1680836, 1797604, 1988306, 2203258, 2316274, 2566682, 3036197, 3976612, 4406516, 4632548, 5133364, 6072394, 12144788, 16627837, 33255674, 40760273, 47483617, 66511348, 81520546, 94967234, 112339289, 124484077, 163041092, 189934468, 224678578, 248968154, 449357156, 497936308, 4605910849, 9211821698, 18423643396]

約数ペア:

[(1, 18423643396), (2, 9211821698), (4, 4605910849), (37, 497936308), (41, 449357156), (74, 248968154), (82, 224678578), (97, 189934468), (113, 163041092), (148, 124484077), (164, 112339289), (194, 94967234), (226, 81520546), (277, 66511348), (388, 47483617), (452, 40760273), (554, 33255674), (1108, 16627837), (1517, 12144788), (3034, 6072394), (3589, 5133364), (3977, 4632548), (4181, 4406516), (4633, 3976612), (6068, 3036197), (7178, 2566682), (7954, 2316274), (8362, 2203258), (9266, 1988306), (10249, 1797604), (10961, 1680836), (11357, 1622228), (14356, 1283341), (15908, 1158137), (16724, 1101629), (18532, 994153), (20498, 898802), (21922, 840418), (22714, 811114), (26869, 685684), (31301, 588596), (40996, 449401), (43844, 420209), (45428, 405557), (53738, 342842), (62602, 294298), (107476, 171421), (125204, 147149)]