18467706564

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{209299}}^1$

素因数の和:209374

約数の個数: 96

約数和(自身を含む): 51571520000

約数和(自身を除く): 33103813436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 86, 108, 114, 129, 171, 172, 228, 258, 342, 387, 513, 516, 684, 774, 817, 1026, 1161, 1548, 1634, 2052, 2322, 2451, 3268, 4644, 4902, 7353, 9804, 14706, 22059, 29412, 44118, 88236, 209299, 418598, 627897, 837196, 1255794, 1883691, 2511588, 3767382, 3976681, 5651073, 7534764, 7953362, 8999857, 11302146, 11930043, 15906724, 17999714, 22604292, 23860086, 26999571, 35790129, 35999428, 47720172, 53999142, 71580258, 80998713, 107370387, 107998284, 143160516, 161997426, 170997283, 214740774, 242996139, 323994852, 341994566, 429481548, 485992278, 512991849, 683989132, 971984556, 1025983698, 1538975547, 2051967396, 3077951094, 4616926641, 6155902188, 9233853282, 18467706564]

約数ペア:

[(1, 18467706564), (2, 9233853282), (3, 6155902188), (4, 4616926641), (6, 3077951094), (9, 2051967396), (12, 1538975547), (18, 1025983698), (19, 971984556), (27, 683989132), (36, 512991849), (38, 485992278), (43, 429481548), (54, 341994566), (57, 323994852), (76, 242996139), (86, 214740774), (108, 170997283), (114, 161997426), (129, 143160516), (171, 107998284), (172, 107370387), (228, 80998713), (258, 71580258), (342, 53999142), (387, 47720172), (513, 35999428), (516, 35790129), (684, 26999571), (774, 23860086), (817, 22604292), (1026, 17999714), (1161, 15906724), (1548, 11930043), (1634, 11302146), (2052, 8999857), (2322, 7953362), (2451, 7534764), (3268, 5651073), (4644, 3976681), (4902, 3767382), (7353, 2511588), (9804, 1883691), (14706, 1255794), (22059, 837196), (29412, 627897), (44118, 418598), (88236, 209299)]