82170844

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{5743}}^1$

素因数の和:5834

約数の個数: 36

約数和(自身を含む): 169597344

約数和(自身を除く): 87426500

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 5743, 7154, 11486, 14308, 22972, 40201, 80402, 160804, 281407, 419239, 562814, 838478, 1125628, 1676956, 2934673, 5869346, 11738692, 20542711, 41085422, 82170844]

約数ペア:

[(1, 82170844), (2, 41085422), (4, 20542711), (7, 11738692), (14, 5869346), (28, 2934673), (49, 1676956), (73, 1125628), (98, 838478), (146, 562814), (196, 419239), (292, 281407), (511, 160804), (1022, 80402), (2044, 40201), (3577, 22972), (5743, 14308), (7154, 11486)]