2663454143112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3257}}^1\times {\mathrm{4867637}}^1$

素因数の和:4870910

約数の個数: 64

約数和(自身を含む): 7612207009920

約数和(自身を除く): 4948752866808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3257, 6514, 9771, 13028, 19542, 22799, 26056, 39084, 45598, 68397, 78168, 91196, 136794, 182392, 273588, 547176, 4867637, 9735274, 14602911, 19470548, 29205822, 34073459, 38941096, 58411644, 68146918, 102220377, 116823288, 136293836, 204440754, 272587672, 408881508, 817763016, 15853893709, 31707787418, 47561681127, 63415574836, 95123362254, 110977255963, 126831149672, 190246724508, 221954511926, 332931767889, 380493449016, 443909023852, 665863535778, 887818047704, 1331727071556, 2663454143112]

約数ペア:

[(1, 2663454143112), (2, 1331727071556), (3, 887818047704), (4, 665863535778), (6, 443909023852), (7, 380493449016), (8, 332931767889), (12, 221954511926), (14, 190246724508), (21, 126831149672), (24, 110977255963), (28, 95123362254), (42, 63415574836), (56, 47561681127), (84, 31707787418), (168, 15853893709), (3257, 817763016), (6514, 408881508), (9771, 272587672), (13028, 204440754), (19542, 136293836), (22799, 116823288), (26056, 102220377), (39084, 68146918), (45598, 58411644), (68397, 38941096), (78168, 34073459), (91196, 29205822), (136794, 19470548), (182392, 14602911), (273588, 9735274), (547176, 4867637)]