65012724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{257987}}^1$

素因数の和:258004

約数の個数: 36

約数和(自身を含む): 187815264

約数和(自身を除く): 122802540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 257987, 515974, 773961, 1031948, 1547922, 1805909, 2321883, 3095844, 3611818, 4643766, 5417727, 7223636, 9287532, 10835454, 16253181, 21670908, 32506362, 65012724]

約数ペア:

[(1, 65012724), (2, 32506362), (3, 21670908), (4, 16253181), (6, 10835454), (7, 9287532), (9, 7223636), (12, 5417727), (14, 4643766), (18, 3611818), (21, 3095844), (28, 2321883), (36, 1805909), (42, 1547922), (63, 1031948), (84, 773961), (126, 515974), (252, 257987)]