791132004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{1627}}^1$

素因数の和:2689

約数の個数: 72

約数和(自身を含む): 2157034880

約数和(自身を除く): 1365902876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1039, 1627, 2078, 3117, 3254, 4156, 4881, 6234, 6508, 9351, 9762, 12468, 13507, 14643, 18702, 19524, 21151, 27014, 29286, 37404, 40521, 42302, 54028, 58572, 63453, 81042, 84604, 121563, 126906, 162084, 190359, 243126, 253812, 380718, 486252, 761436, 1690453, 3380906, 5071359, 6761812, 10142718, 15214077, 20285436, 21975889, 30428154, 43951778, 60856308, 65927667, 87903556, 131855334, 197783001, 263710668, 395566002, 791132004]

約数ペア:

[(1, 791132004), (2, 395566002), (3, 263710668), (4, 197783001), (6, 131855334), (9, 87903556), (12, 65927667), (13, 60856308), (18, 43951778), (26, 30428154), (36, 21975889), (39, 20285436), (52, 15214077), (78, 10142718), (117, 6761812), (156, 5071359), (234, 3380906), (468, 1690453), (1039, 761436), (1627, 486252), (2078, 380718), (3117, 253812), (3254, 243126), (4156, 190359), (4881, 162084), (6234, 126906), (6508, 121563), (9351, 84604), (9762, 81042), (12468, 63453), (13507, 58572), (14643, 54028), (18702, 42302), (19524, 40521), (21151, 37404), (27014, 29286)]