77273448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{459961}}^1$

素因数の和:459977

約数の個数: 32

約数和(自身を含む): 220781760

約数和(自身を除く): 143508312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 459961, 919922, 1379883, 1839844, 2759766, 3219727, 3679688, 5519532, 6439454, 9659181, 11039064, 12878908, 19318362, 25757816, 38636724, 77273448]

約数ペア:

[(1, 77273448), (2, 38636724), (3, 25757816), (4, 19318362), (6, 12878908), (7, 11039064), (8, 9659181), (12, 6439454), (14, 5519532), (21, 3679688), (24, 3219727), (28, 2759766), (42, 1839844), (56, 1379883), (84, 919922), (168, 459961)]