73885058216

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{1009}}^1\times {\mathrm{20029}}^1$

素因数の和:21501

約数の個数: 32

約数和(自身を含む): 138982161000

約数和(自身を除く): 65097102784

約数列:

[1, 2, 4, 8, 457, 914, 1009, 1828, 2018, 3656, 4036, 8072, 20029, 40058, 80116, 160232, 461113, 922226, 1844452, 3688904, 9153253, 18306506, 20209261, 36613012, 40418522, 73226024, 80837044, 161674088, 9235632277, 18471264554, 36942529108, 73885058216]

約数ペア:

[(1, 73885058216), (2, 36942529108), (4, 18471264554), (8, 9235632277), (457, 161674088), (914, 80837044), (1009, 73226024), (1828, 40418522), (2018, 36613012), (3656, 20209261), (4036, 18306506), (8072, 9153253), (20029, 3688904), (40058, 1844452), (80116, 922226), (160232, 461113)]