87465168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{86771}}^1$

素因数の和:86792

約数の個数: 60

約数和(自身を含む): 279752928

約数和(自身を除く): 192287760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 86771, 173542, 260313, 347084, 520626, 607397, 694168, 780939, 1041252, 1214794, 1388336, 1561878, 1822191, 2082504, 2429588, 3123756, 3644382, 4165008, 4859176, 5466573, 6247512, 7288764, 9718352, 10933146, 12495024, 14577528, 21866292, 29155056, 43732584, 87465168]

約数ペア:

[(1, 87465168), (2, 43732584), (3, 29155056), (4, 21866292), (6, 14577528), (7, 12495024), (8, 10933146), (9, 9718352), (12, 7288764), (14, 6247512), (16, 5466573), (18, 4859176), (21, 4165008), (24, 3644382), (28, 3123756), (36, 2429588), (42, 2082504), (48, 1822191), (56, 1561878), (63, 1388336), (72, 1214794), (84, 1041252), (112, 780939), (126, 694168), (144, 607397), (168, 520626), (252, 347084), (336, 260313), (504, 173542), (1008, 86771)]