69367810

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 127146672

約数和(自身を除く): 57778862

約数列:

[1, 2, 5, 10, 101, 173, 202, 346, 397, 505, 794, 865, 1010, 1730, 1985, 3970, 17473, 34946, 40097, 68681, 80194, 87365, 137362, 174730, 200485, 343405, 400970, 686810, 6936781, 13873562, 34683905, 69367810]

約数ペア:

[(1, 69367810), (2, 34683905), (5, 13873562), (10, 6936781), (101, 686810), (173, 400970), (202, 343405), (346, 200485), (397, 174730), (505, 137362), (794, 87365), (865, 80194), (1010, 68681), (1730, 40097), (1985, 34946), (3970, 17473)]