29914326

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 73328640

約数和(自身を除く): 43414314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 991, 1118, 1161, 1677, 1982, 2322, 2973, 3354, 5031, 5946, 8919, 10062, 12883, 15093, 17838, 25766, 26757, 30186, 38649, 42613, 53514, 77298, 85226, 115947, 127839, 231894, 255678, 347841, 383517, 553969, 695682, 767034, 1107938, 1150551, 1661907, 2301102, 3323814, 4985721, 9971442, 14957163, 29914326]

約数ペア:

[(1, 29914326), (2, 14957163), (3, 9971442), (6, 4985721), (9, 3323814), (13, 2301102), (18, 1661907), (26, 1150551), (27, 1107938), (39, 767034), (43, 695682), (54, 553969), (78, 383517), (86, 347841), (117, 255678), (129, 231894), (234, 127839), (258, 115947), (351, 85226), (387, 77298), (559, 53514), (702, 42613), (774, 38649), (991, 30186), (1118, 26757), (1161, 25766), (1677, 17838), (1982, 15093), (2322, 12883), (2973, 10062), (3354, 8919), (5031, 5946)]