71856760218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1\times {\mathrm{321619}}^1$

素因数の和:323266

約数の個数: 32

約数和(自身を含む): 150055027200

約数和(自身を除く): 78198266982

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1619, 3238, 4857, 9714, 37237, 74474, 111711, 223422, 321619, 643238, 964857, 1929714, 7397237, 14794474, 22191711, 44383422, 520701161, 1041402322, 1562103483, 3124206966, 11976126703, 23952253406, 35928380109, 71856760218]

約数ペア:

[(1, 71856760218), (2, 35928380109), (3, 23952253406), (6, 11976126703), (23, 3124206966), (46, 1562103483), (69, 1041402322), (138, 520701161), (1619, 44383422), (3238, 22191711), (4857, 14794474), (9714, 7397237), (37237, 1929714), (74474, 964857), (111711, 643238), (223422, 321619)]