68365430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42463}}^1$

素因数の和:42500

約数の個数: 32

約数和(自身を含む): 146755584

約数和(自身を除く): 78390154

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 42463, 84926, 212315, 297241, 424630, 594482, 976649, 1486205, 1953298, 2972410, 4883245, 6836543, 9766490, 13673086, 34182715, 68365430]

約数ペア:

[(1, 68365430), (2, 34182715), (5, 13673086), (7, 9766490), (10, 6836543), (14, 4883245), (23, 2972410), (35, 1953298), (46, 1486205), (70, 976649), (115, 594482), (161, 424630), (230, 297241), (322, 212315), (805, 84926), (1610, 42463)]