87532452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{829}}^1$

素因数の和:1265

約数の個数: 72

約数和(自身を含む): 253780800

約数和(自身を除く): 166248348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 829, 838, 1257, 1658, 1676, 2487, 2514, 2933, 3316, 3771, 4974, 5028, 5803, 5866, 7461, 7542, 8799, 9948, 11606, 11732, 14922, 15084, 17409, 17598, 23212, 26397, 29844, 34818, 35196, 52227, 52794, 69636, 104454, 105588, 208908, 347351, 694702, 1042053, 1389404, 2084106, 2431457, 3126159, 4168212, 4862914, 6252318, 7294371, 9725828, 12504636, 14588742, 21883113, 29177484, 43766226, 87532452]

約数ペア:

[(1, 87532452), (2, 43766226), (3, 29177484), (4, 21883113), (6, 14588742), (7, 12504636), (9, 9725828), (12, 7294371), (14, 6252318), (18, 4862914), (21, 4168212), (28, 3126159), (36, 2431457), (42, 2084106), (63, 1389404), (84, 1042053), (126, 694702), (252, 347351), (419, 208908), (829, 105588), (838, 104454), (1257, 69636), (1658, 52794), (1676, 52227), (2487, 35196), (2514, 34818), (2933, 29844), (3316, 26397), (3771, 23212), (4974, 17598), (5028, 17409), (5803, 15084), (5866, 14922), (7461, 11732), (7542, 11606), (8799, 9948)]