7811628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 21676032

約数和(自身を除く): 13864404

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 31, 33, 44, 46, 62, 66, 69, 83, 92, 93, 124, 132, 138, 166, 186, 249, 253, 276, 332, 341, 372, 498, 506, 682, 713, 759, 913, 996, 1012, 1023, 1364, 1426, 1518, 1826, 1909, 2046, 2139, 2573, 2739, 2852, 3036, 3652, 3818, 4092, 4278, 5146, 5478, 5727, 7636, 7719, 7843, 8556, 10292, 10956, 11454, 15438, 15686, 20999, 22908, 23529, 28303, 30876, 31372, 41998, 47058, 56606, 59179, 62997, 83996, 84909, 94116, 113212, 118358, 125994, 169818, 177537, 236716, 251988, 339636, 355074, 650969, 710148, 1301938, 1952907, 2603876, 3905814, 7811628]

約数ペア:

[(1, 7811628), (2, 3905814), (3, 2603876), (4, 1952907), (6, 1301938), (11, 710148), (12, 650969), (22, 355074), (23, 339636), (31, 251988), (33, 236716), (44, 177537), (46, 169818), (62, 125994), (66, 118358), (69, 113212), (83, 94116), (92, 84909), (93, 83996), (124, 62997), (132, 59179), (138, 56606), (166, 47058), (186, 41998), (249, 31372), (253, 30876), (276, 28303), (332, 23529), (341, 22908), (372, 20999), (498, 15686), (506, 15438), (682, 11454), (713, 10956), (759, 10292), (913, 8556), (996, 7843), (1012, 7719), (1023, 7636), (1364, 5727), (1426, 5478), (1518, 5146), (1826, 4278), (1909, 4092), (2046, 3818), (2139, 3652), (2573, 3036), (2739, 2852)]