74970884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{58027}}^1$

素因数の和:58067

約数の個数: 24

約数和(自身を含む): 146230560

約数和(自身を除く): 71259676

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 58027, 116054, 232108, 986459, 1102513, 1972918, 2205026, 3945836, 4410052, 18742721, 37485442, 74970884]

約数ペア:

[(1, 74970884), (2, 37485442), (4, 18742721), (17, 4410052), (19, 3945836), (34, 2205026), (38, 1972918), (68, 1102513), (76, 986459), (323, 232108), (646, 116054), (1292, 58027)]