68014611

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 118949376

約数和(自身を除く): 50934765

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 73, 161, 207, 219, 483, 511, 643, 657, 1449, 1533, 1679, 1929, 4501, 4599, 5037, 5787, 11753, 13503, 14789, 15111, 35259, 40509, 44367, 46939, 103523, 105777, 133101, 140817, 310569, 328573, 422451, 931707, 985719, 1079597, 2957157, 3238791, 7557179, 9716373, 22671537, 68014611]

約数ペア:

[(1, 68014611), (3, 22671537), (7, 9716373), (9, 7557179), (21, 3238791), (23, 2957157), (63, 1079597), (69, 985719), (73, 931707), (161, 422451), (207, 328573), (219, 310569), (483, 140817), (511, 133101), (643, 105777), (657, 103523), (1449, 46939), (1533, 44367), (1679, 40509), (1929, 35259), (4501, 15111), (4599, 14789), (5037, 13503), (5787, 11753)]