13574412

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 37452800

約数和(自身を除く): 23878388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 43, 54, 74, 79, 86, 108, 111, 129, 148, 158, 172, 222, 237, 258, 316, 333, 387, 444, 474, 516, 666, 711, 774, 948, 999, 1161, 1332, 1422, 1548, 1591, 1998, 2133, 2322, 2844, 2923, 3182, 3397, 3996, 4266, 4644, 4773, 5846, 6364, 6794, 8532, 8769, 9546, 10191, 11692, 13588, 14319, 17538, 19092, 20382, 26307, 28638, 30573, 35076, 40764, 42957, 52614, 57276, 61146, 78921, 85914, 91719, 105228, 122292, 125689, 157842, 171828, 183438, 251378, 315684, 366876, 377067, 502756, 754134, 1131201, 1508268, 2262402, 3393603, 4524804, 6787206, 13574412]

約数ペア:

[(1, 13574412), (2, 6787206), (3, 4524804), (4, 3393603), (6, 2262402), (9, 1508268), (12, 1131201), (18, 754134), (27, 502756), (36, 377067), (37, 366876), (43, 315684), (54, 251378), (74, 183438), (79, 171828), (86, 157842), (108, 125689), (111, 122292), (129, 105228), (148, 91719), (158, 85914), (172, 78921), (222, 61146), (237, 57276), (258, 52614), (316, 42957), (333, 40764), (387, 35076), (444, 30573), (474, 28638), (516, 26307), (666, 20382), (711, 19092), (774, 17538), (948, 14319), (999, 13588), (1161, 11692), (1332, 10191), (1422, 9546), (1548, 8769), (1591, 8532), (1998, 6794), (2133, 6364), (2322, 5846), (2844, 4773), (2923, 4644), (3182, 4266), (3397, 3996)]