47910128

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13799}}^1$

素因数の和:13845

約数の個数: 40

約数和(自身を含む): 109516800

約数和(自身を除く): 61606672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 13799, 27598, 55196, 96593, 110392, 193186, 220784, 386372, 427769, 772744, 855538, 1545488, 1711076, 2994383, 3422152, 5988766, 6844304, 11977532, 23955064, 47910128]

約数ペア:

[(1, 47910128), (2, 23955064), (4, 11977532), (7, 6844304), (8, 5988766), (14, 3422152), (16, 2994383), (28, 1711076), (31, 1545488), (56, 855538), (62, 772744), (112, 427769), (124, 386372), (217, 220784), (248, 193186), (434, 110392), (496, 96593), (868, 55196), (1736, 27598), (3472, 13799)]