49736628

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 134152200

約数和(自身を除く): 84415572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 181, 204, 306, 362, 449, 543, 612, 724, 898, 1086, 1347, 1629, 1796, 2172, 2694, 3077, 3258, 4041, 5388, 6154, 6516, 7633, 8082, 9231, 12308, 15266, 16164, 18462, 22899, 27693, 30532, 36924, 45798, 55386, 68697, 81269, 91596, 110772, 137394, 162538, 243807, 274788, 325076, 487614, 731421, 975228, 1381573, 1462842, 2763146, 2925684, 4144719, 5526292, 8289438, 12434157, 16578876, 24868314, 49736628]

約数ペア:

[(1, 49736628), (2, 24868314), (3, 16578876), (4, 12434157), (6, 8289438), (9, 5526292), (12, 4144719), (17, 2925684), (18, 2763146), (34, 1462842), (36, 1381573), (51, 975228), (68, 731421), (102, 487614), (153, 325076), (181, 274788), (204, 243807), (306, 162538), (362, 137394), (449, 110772), (543, 91596), (612, 81269), (724, 68697), (898, 55386), (1086, 45798), (1347, 36924), (1629, 30532), (1796, 27693), (2172, 22899), (2694, 18462), (3077, 16164), (3258, 15266), (4041, 12308), (5388, 9231), (6154, 8082), (6516, 7633)]