29915358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 68124672

約数和(自身を除く): 38209314

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 83, 86, 127, 129, 166, 249, 254, 258, 381, 473, 498, 762, 913, 946, 1397, 1419, 1826, 2739, 2794, 2838, 3569, 4191, 5461, 5478, 7138, 8382, 10541, 10707, 10922, 16383, 21082, 21414, 31623, 32766, 39259, 60071, 63246, 78518, 115951, 117777, 120142, 180213, 231902, 235554, 347853, 360426, 453263, 695706, 906526, 1359789, 2719578, 4985893, 9971786, 14957679, 29915358]

約数ペア:

[(1, 29915358), (2, 14957679), (3, 9971786), (6, 4985893), (11, 2719578), (22, 1359789), (33, 906526), (43, 695706), (66, 453263), (83, 360426), (86, 347853), (127, 235554), (129, 231902), (166, 180213), (249, 120142), (254, 117777), (258, 115951), (381, 78518), (473, 63246), (498, 60071), (762, 39259), (913, 32766), (946, 31623), (1397, 21414), (1419, 21082), (1826, 16383), (2739, 10922), (2794, 10707), (2838, 10541), (3569, 8382), (4191, 7138), (5461, 5478)]