21876432

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{9697}}^1$

素因数の和:9755

約数の個数: 40

約数和(自身を含む): 57722496

約数和(自身を除く): 35846064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 9697, 19394, 29091, 38788, 58182, 77576, 116364, 155152, 232728, 455759, 465456, 911518, 1367277, 1823036, 2734554, 3646072, 5469108, 7292144, 10938216, 21876432]

約数ペア:

[(1, 21876432), (2, 10938216), (3, 7292144), (4, 5469108), (6, 3646072), (8, 2734554), (12, 1823036), (16, 1367277), (24, 911518), (47, 465456), (48, 455759), (94, 232728), (141, 155152), (188, 116364), (282, 77576), (376, 58182), (564, 38788), (752, 29091), (1128, 19394), (2256, 9697)]