69025788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1777}}^1$

素因数の和:1883

約数の個数: 72

約数和(自身を含む): 190274448

約数和(自身を除く): 121248660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 1777, 2158, 2988, 3237, 3554, 4316, 5331, 6474, 7108, 9711, 10662, 12948, 15993, 19422, 21324, 23101, 31986, 38844, 46202, 63972, 69303, 92404, 138606, 147491, 207909, 277212, 294982, 415818, 442473, 589964, 831636, 884946, 1327419, 1769892, 1917383, 2654838, 3834766, 5309676, 5752149, 7669532, 11504298, 17256447, 23008596, 34512894, 69025788]

約数ペア:

[(1, 69025788), (2, 34512894), (3, 23008596), (4, 17256447), (6, 11504298), (9, 7669532), (12, 5752149), (13, 5309676), (18, 3834766), (26, 2654838), (36, 1917383), (39, 1769892), (52, 1327419), (78, 884946), (83, 831636), (117, 589964), (156, 442473), (166, 415818), (234, 294982), (249, 277212), (332, 207909), (468, 147491), (498, 138606), (747, 92404), (996, 69303), (1079, 63972), (1494, 46202), (1777, 38844), (2158, 31986), (2988, 23101), (3237, 21324), (3554, 19422), (4316, 15993), (5331, 12948), (6474, 10662), (7108, 9711)]