4037488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 80

約数和(自身を含む): 9999360

約数和(自身を除く): 5961872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 59, 91, 94, 104, 112, 118, 182, 188, 208, 236, 329, 364, 376, 413, 472, 611, 658, 728, 752, 767, 826, 944, 1222, 1316, 1456, 1534, 1652, 2444, 2632, 2773, 3068, 3304, 4277, 4888, 5264, 5369, 5546, 6136, 6608, 8554, 9776, 10738, 11092, 12272, 17108, 19411, 21476, 22184, 34216, 36049, 38822, 42952, 44368, 68432, 72098, 77644, 85904, 144196, 155288, 252343, 288392, 310576, 504686, 576784, 1009372, 2018744, 4037488]

約数ペア:

[(1, 4037488), (2, 2018744), (4, 1009372), (7, 576784), (8, 504686), (13, 310576), (14, 288392), (16, 252343), (26, 155288), (28, 144196), (47, 85904), (52, 77644), (56, 72098), (59, 68432), (91, 44368), (94, 42952), (104, 38822), (112, 36049), (118, 34216), (182, 22184), (188, 21476), (208, 19411), (236, 17108), (329, 12272), (364, 11092), (376, 10738), (413, 9776), (472, 8554), (611, 6608), (658, 6136), (728, 5546), (752, 5369), (767, 5264), (826, 4888), (944, 4277), (1222, 3304), (1316, 3068), (1456, 2773), (1534, 2632), (1652, 2444)]