33554742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 75188736

約数和(自身を除く): 41633994

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 73, 78, 83, 142, 146, 166, 213, 219, 249, 426, 438, 498, 923, 949, 1079, 1846, 1898, 2158, 2769, 2847, 3237, 5183, 5538, 5694, 5893, 6059, 6474, 10366, 11786, 12118, 15549, 17679, 18177, 31098, 35358, 36354, 67379, 76609, 78767, 134758, 153218, 157534, 202137, 229827, 236301, 404274, 430189, 459654, 472602, 860378, 1290567, 2581134, 5592457, 11184914, 16777371, 33554742]

約数ペア:

[(1, 33554742), (2, 16777371), (3, 11184914), (6, 5592457), (13, 2581134), (26, 1290567), (39, 860378), (71, 472602), (73, 459654), (78, 430189), (83, 404274), (142, 236301), (146, 229827), (166, 202137), (213, 157534), (219, 153218), (249, 134758), (426, 78767), (438, 76609), (498, 67379), (923, 36354), (949, 35358), (1079, 31098), (1846, 18177), (1898, 17679), (2158, 15549), (2769, 12118), (2847, 11786), (3237, 10366), (5183, 6474), (5538, 6059), (5694, 5893)]