84570954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 209018880

約数和(自身を除く): 124447926

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 47, 51, 59, 69, 78, 94, 102, 118, 138, 141, 177, 221, 282, 299, 354, 391, 442, 598, 611, 663, 767, 782, 799, 897, 1003, 1081, 1173, 1222, 1326, 1357, 1534, 1598, 1794, 1833, 2006, 2162, 2301, 2346, 2397, 2714, 2773, 3009, 3243, 3666, 4071, 4602, 4794, 5083, 5546, 6018, 6486, 8142, 8319, 10166, 10387, 13039, 14053, 15249, 16638, 17641, 18377, 20774, 23069, 26078, 28106, 30498, 31161, 35282, 36049, 36754, 39117, 42159, 46138, 47141, 52923, 55131, 62322, 63779, 69207, 72098, 78234, 84318, 94282, 105846, 108147, 110262, 127558, 138414, 141423, 191337, 216294, 238901, 282846, 299897, 382674, 477802, 599794, 612833, 716703, 829127, 899691, 1084243, 1225666, 1433406, 1658254, 1799382, 1838499, 2168486, 2487381, 3252729, 3676998, 4974762, 6505458, 14095159, 28190318, 42285477, 84570954]

約数ペア:

[(1, 84570954), (2, 42285477), (3, 28190318), (6, 14095159), (13, 6505458), (17, 4974762), (23, 3676998), (26, 3252729), (34, 2487381), (39, 2168486), (46, 1838499), (47, 1799382), (51, 1658254), (59, 1433406), (69, 1225666), (78, 1084243), (94, 899691), (102, 829127), (118, 716703), (138, 612833), (141, 599794), (177, 477802), (221, 382674), (282, 299897), (299, 282846), (354, 238901), (391, 216294), (442, 191337), (598, 141423), (611, 138414), (663, 127558), (767, 110262), (782, 108147), (799, 105846), (897, 94282), (1003, 84318), (1081, 78234), (1173, 72098), (1222, 69207), (1326, 63779), (1357, 62322), (1534, 55131), (1598, 52923), (1794, 47141), (1833, 46138), (2006, 42159), (2162, 39117), (2301, 36754), (2346, 36049), (2397, 35282), (2714, 31161), (2773, 30498), (3009, 28106), (3243, 26078), (3666, 23069), (4071, 20774), (4602, 18377), (4794, 17641), (5083, 16638), (5546, 15249), (6018, 14053), (6486, 13039), (8142, 10387), (8319, 10166)]