69429530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2741}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 133261200

約数和(自身を除く): 63831670

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1490, 2533, 2741, 5066, 5482, 12665, 13705, 25330, 27410, 46597, 93194, 232985, 408409, 465970, 816818, 2042045, 4084090, 6942953, 13885906, 34714765, 69429530]

約数ペア:

[(1, 69429530), (2, 34714765), (5, 13885906), (10, 6942953), (17, 4084090), (34, 2042045), (85, 816818), (149, 465970), (170, 408409), (298, 232985), (745, 93194), (1490, 46597), (2533, 27410), (2741, 25330), (5066, 13705), (5482, 12665)]