77139438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4817}}^1$

素因数の和:4996

約数の個数: 32

約数和(自身を含む): 164428704

約数和(自身を除く): 87289266

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 314, 471, 942, 2669, 4817, 5338, 8007, 9634, 14451, 16014, 28902, 81889, 163778, 245667, 491334, 756269, 1512538, 2268807, 4537614, 12856573, 25713146, 38569719, 77139438]

約数ペア:

[(1, 77139438), (2, 38569719), (3, 25713146), (6, 12856573), (17, 4537614), (34, 2268807), (51, 1512538), (102, 756269), (157, 491334), (314, 245667), (471, 163778), (942, 81889), (2669, 28902), (4817, 16014), (5338, 14451), (8007, 9634)]