139638456

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47303}}^1$

素因数の和:47356

約数の個数: 48

約数和(自身を含む): 387419760

約数和(自身を除く): 247781304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 47303, 94606, 141909, 189212, 283818, 378424, 425727, 567636, 851454, 1135272, 1702908, 1939423, 3405816, 3878846, 5818269, 7757692, 11636538, 15515384, 17454807, 23273076, 34909614, 46546152, 69819228, 139638456]

約数ペア:

[(1, 139638456), (2, 69819228), (3, 46546152), (4, 34909614), (6, 23273076), (8, 17454807), (9, 15515384), (12, 11636538), (18, 7757692), (24, 5818269), (36, 3878846), (41, 3405816), (72, 1939423), (82, 1702908), (123, 1135272), (164, 851454), (246, 567636), (328, 425727), (369, 378424), (492, 283818), (738, 189212), (984, 141909), (1476, 94606), (2952, 47303)]