71446509132

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7537}}^1\times {\mathrm{18371}}^1$

素因数の和:25958

約数の個数: 48

約数和(自身を含む): 170617383552

約数和(自身を除く): 99170874420

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 7537, 15074, 18371, 22611, 30148, 36742, 45222, 55113, 73484, 90444, 110226, 220452, 324091, 648182, 789953, 972273, 1296364, 1579906, 1944546, 2369859, 3159812, 3889092, 4739718, 9479436, 138462227, 276924454, 415386681, 553848908, 830773362, 1661546724, 5953875761, 11907751522, 17861627283, 23815503044, 35723254566, 71446509132]

約数ペア:

[(1, 71446509132), (2, 35723254566), (3, 23815503044), (4, 17861627283), (6, 11907751522), (12, 5953875761), (43, 1661546724), (86, 830773362), (129, 553848908), (172, 415386681), (258, 276924454), (516, 138462227), (7537, 9479436), (15074, 4739718), (18371, 3889092), (22611, 3159812), (30148, 2369859), (36742, 1944546), (45222, 1579906), (55113, 1296364), (73484, 972273), (90444, 789953), (110226, 648182), (220452, 324091)]