29072472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 87816960

約数和(自身を除く): 58744488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 43, 44, 52, 66, 78, 86, 88, 104, 129, 132, 143, 156, 172, 197, 258, 264, 286, 312, 344, 394, 429, 473, 516, 559, 572, 591, 788, 858, 946, 1032, 1118, 1144, 1182, 1419, 1576, 1677, 1716, 1892, 2167, 2236, 2364, 2561, 2838, 3354, 3432, 3784, 4334, 4472, 4728, 5122, 5676, 6149, 6501, 6708, 7683, 8471, 8668, 10244, 11352, 12298, 13002, 13416, 15366, 16942, 17336, 18447, 20488, 24596, 25413, 26004, 28171, 30732, 33884, 36894, 49192, 50826, 52008, 56342, 61464, 67768, 73788, 84513, 93181, 101652, 110123, 112684, 147576, 169026, 186362, 203304, 220246, 225368, 279543, 330369, 338052, 372724, 440492, 559086, 660738, 676104, 745448, 880984, 1118172, 1211353, 1321476, 2236344, 2422706, 2642952, 3634059, 4845412, 7268118, 9690824, 14536236, 29072472]

約数ペア:

[(1, 29072472), (2, 14536236), (3, 9690824), (4, 7268118), (6, 4845412), (8, 3634059), (11, 2642952), (12, 2422706), (13, 2236344), (22, 1321476), (24, 1211353), (26, 1118172), (33, 880984), (39, 745448), (43, 676104), (44, 660738), (52, 559086), (66, 440492), (78, 372724), (86, 338052), (88, 330369), (104, 279543), (129, 225368), (132, 220246), (143, 203304), (156, 186362), (172, 169026), (197, 147576), (258, 112684), (264, 110123), (286, 101652), (312, 93181), (344, 84513), (394, 73788), (429, 67768), (473, 61464), (516, 56342), (559, 52008), (572, 50826), (591, 49192), (788, 36894), (858, 33884), (946, 30732), (1032, 28171), (1118, 26004), (1144, 25413), (1182, 24596), (1419, 20488), (1576, 18447), (1677, 17336), (1716, 16942), (1892, 15366), (2167, 13416), (2236, 13002), (2364, 12298), (2561, 11352), (2838, 10244), (3354, 8668), (3432, 8471), (3784, 7683), (4334, 6708), (4472, 6501), (4728, 6149), (5122, 5676)]