27771492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1847}}^1$

素因数の和:2040

約数の個数: 48

約数和(自身を含む): 74511360

約数和(自身を除く): 46739868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 1847, 2148, 2506, 3694, 3759, 5012, 5541, 7388, 7518, 11082, 12929, 15036, 22164, 25858, 38787, 51716, 77574, 155148, 330613, 661226, 991839, 1322452, 1983678, 2314291, 3967356, 4628582, 6942873, 9257164, 13885746, 27771492]

約数ペア:

[(1, 27771492), (2, 13885746), (3, 9257164), (4, 6942873), (6, 4628582), (7, 3967356), (12, 2314291), (14, 1983678), (21, 1322452), (28, 991839), (42, 661226), (84, 330613), (179, 155148), (358, 77574), (537, 51716), (716, 38787), (1074, 25858), (1253, 22164), (1847, 15036), (2148, 12929), (2506, 11082), (3694, 7518), (3759, 7388), (5012, 5541)]