61638996

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 147780864

約数和(自身を除く): 86141868

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 293, 373, 564, 586, 746, 879, 1119, 1172, 1492, 1758, 2238, 3516, 4476, 13771, 17531, 27542, 35062, 41313, 52593, 55084, 70124, 82626, 105186, 109289, 165252, 210372, 218578, 327867, 437156, 655734, 1311468, 5136583, 10273166, 15409749, 20546332, 30819498, 61638996]

約数ペア:

[(1, 61638996), (2, 30819498), (3, 20546332), (4, 15409749), (6, 10273166), (12, 5136583), (47, 1311468), (94, 655734), (141, 437156), (188, 327867), (282, 218578), (293, 210372), (373, 165252), (564, 109289), (586, 105186), (746, 82626), (879, 70124), (1119, 55084), (1172, 52593), (1492, 41313), (1758, 35062), (2238, 27542), (3516, 17531), (4476, 13771)]