79861752

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3613}}^1$

素因数の和:3932

約数の個数: 48

約数和(自身を含む): 217056840

約数和(自身を除く): 137195088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3613, 3684, 5526, 7226, 7368, 10839, 11052, 14452, 21678, 22104, 28904, 32517, 43356, 65034, 86712, 130068, 260136, 1109191, 2218382, 3327573, 4436764, 6655146, 8873528, 9982719, 13310292, 19965438, 26620584, 39930876, 79861752]

約数ペア:

[(1, 79861752), (2, 39930876), (3, 26620584), (4, 19965438), (6, 13310292), (8, 9982719), (9, 8873528), (12, 6655146), (18, 4436764), (24, 3327573), (36, 2218382), (72, 1109191), (307, 260136), (614, 130068), (921, 86712), (1228, 65034), (1842, 43356), (2456, 32517), (2763, 28904), (3613, 22104), (3684, 21678), (5526, 14452), (7226, 11052), (7368, 10839)]