15673613508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{20732293}}^1$

素因数の和:20732313

約数の個数: 48

約数和(自身を含む): 46440338560

約数和(自身を除く): 30766725052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 20732293, 41464586, 62196879, 82929172, 124393758, 145126051, 186590637, 248787516, 290252102, 373181274, 435378153, 559771911, 580504204, 746362548, 870756306, 1119543822, 1306134459, 1741512612, 2239087644, 2612268918, 3918403377, 5224537836, 7836806754, 15673613508]

約数ペア:

[(1, 15673613508), (2, 7836806754), (3, 5224537836), (4, 3918403377), (6, 2612268918), (7, 2239087644), (9, 1741512612), (12, 1306134459), (14, 1119543822), (18, 870756306), (21, 746362548), (27, 580504204), (28, 559771911), (36, 435378153), (42, 373181274), (54, 290252102), (63, 248787516), (84, 186590637), (108, 145126051), (126, 124393758), (189, 82929172), (252, 62196879), (378, 41464586), (756, 20732293)]