87762276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6571}}^1$

素因数の和:6641

約数の個数: 72

約数和(自身を含む): 258358464

約数和(自身を除く): 170596188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6571, 6678, 13142, 13356, 19713, 26284, 39426, 45997, 59139, 78852, 91994, 118278, 137991, 183988, 236556, 275982, 348263, 413973, 551964, 696526, 827946, 1044789, 1393052, 1655892, 2089578, 2437841, 3134367, 4179156, 4875682, 6268734, 7313523, 9751364, 12537468, 14627046, 21940569, 29254092, 43881138, 87762276]

約数ペア:

[(1, 87762276), (2, 43881138), (3, 29254092), (4, 21940569), (6, 14627046), (7, 12537468), (9, 9751364), (12, 7313523), (14, 6268734), (18, 4875682), (21, 4179156), (28, 3134367), (36, 2437841), (42, 2089578), (53, 1655892), (63, 1393052), (84, 1044789), (106, 827946), (126, 696526), (159, 551964), (212, 413973), (252, 348263), (318, 275982), (371, 236556), (477, 183988), (636, 137991), (742, 118278), (954, 91994), (1113, 78852), (1484, 59139), (1908, 45997), (2226, 39426), (3339, 26284), (4452, 19713), (6571, 13356), (6678, 13142)]