63829808

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10753}}^1$

素因数の和:10821

約数の個数: 40

約数和(自身を含む): 144017568

約数和(自身を除く): 80187760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 10753, 21506, 43012, 75271, 86024, 150542, 172048, 301084, 569909, 602168, 1139818, 1204336, 2279636, 3989363, 4559272, 7978726, 9118544, 15957452, 31914904, 63829808]

約数ペア:

[(1, 63829808), (2, 31914904), (4, 15957452), (7, 9118544), (8, 7978726), (14, 4559272), (16, 3989363), (28, 2279636), (53, 1204336), (56, 1139818), (106, 602168), (112, 569909), (212, 301084), (371, 172048), (424, 150542), (742, 86024), (848, 75271), (1484, 43012), (2968, 21506), (5936, 10753)]