7156766708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79601}}^1$

素因数の和:79657

約数の個数: 72

約数和(自身を含む): 16315225920

約数和(自身を除く): 9158459212

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 169, 182, 247, 266, 338, 364, 494, 532, 676, 988, 1183, 1729, 2366, 3211, 3458, 4732, 6422, 6916, 12844, 22477, 44954, 79601, 89908, 159202, 318404, 557207, 1034813, 1114414, 1512419, 2069626, 2228828, 3024838, 4139252, 6049676, 7243691, 10586933, 13452569, 14487382, 19661447, 21173866, 26905138, 28974764, 39322894, 42347732, 53810276, 78645788, 94167983, 137630129, 188335966, 255598811, 275260258, 376671932, 511197622, 550520516, 1022395244, 1789191677, 3578383354, 7156766708]

約数ペア:

[(1, 7156766708), (2, 3578383354), (4, 1789191677), (7, 1022395244), (13, 550520516), (14, 511197622), (19, 376671932), (26, 275260258), (28, 255598811), (38, 188335966), (52, 137630129), (76, 94167983), (91, 78645788), (133, 53810276), (169, 42347732), (182, 39322894), (247, 28974764), (266, 26905138), (338, 21173866), (364, 19661447), (494, 14487382), (532, 13452569), (676, 10586933), (988, 7243691), (1183, 6049676), (1729, 4139252), (2366, 3024838), (3211, 2228828), (3458, 2069626), (4732, 1512419), (6422, 1114414), (6916, 1034813), (12844, 557207), (22477, 318404), (44954, 159202), (79601, 89908)]