73640868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{876677}}^1$

素因数の和:876691

約数の個数: 24

約数和(自身を含む): 196375872

約数和(自身を除く): 122735004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 876677, 1753354, 2630031, 3506708, 5260062, 6136739, 10520124, 12273478, 18410217, 24546956, 36820434, 73640868]

約数ペア:

[(1, 73640868), (2, 36820434), (3, 24546956), (4, 18410217), (6, 12273478), (7, 10520124), (12, 6136739), (14, 5260062), (21, 3506708), (28, 2630031), (42, 1753354), (84, 876677)]