23843540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4603}}^1$

素因数の和:4656

約数の個数: 48

約数和(自身を含む): 58783872

約数和(自身を除く): 34940332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 4603, 5180, 9206, 18412, 23015, 32221, 46030, 64442, 92060, 128884, 161105, 170311, 322210, 340622, 644420, 681244, 851555, 1192177, 1703110, 2384354, 3406220, 4768708, 5960885, 11921770, 23843540]

約数ペア:

[(1, 23843540), (2, 11921770), (4, 5960885), (5, 4768708), (7, 3406220), (10, 2384354), (14, 1703110), (20, 1192177), (28, 851555), (35, 681244), (37, 644420), (70, 340622), (74, 322210), (140, 170311), (148, 161105), (185, 128884), (259, 92060), (370, 64442), (518, 46030), (740, 32221), (1036, 23015), (1295, 18412), (2590, 9206), (4603, 5180)]