72735684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1583}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 194439168

約数和(自身を除く): 121703484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 547, 1094, 1583, 1641, 2188, 3166, 3282, 3829, 4749, 6332, 6564, 7658, 9498, 11081, 11487, 15316, 18996, 22162, 22974, 33243, 44324, 45948, 66486, 132972, 865901, 1731802, 2597703, 3463604, 5195406, 6061307, 10390812, 12122614, 18183921, 24245228, 36367842, 72735684]

約数ペア:

[(1, 72735684), (2, 36367842), (3, 24245228), (4, 18183921), (6, 12122614), (7, 10390812), (12, 6061307), (14, 5195406), (21, 3463604), (28, 2597703), (42, 1731802), (84, 865901), (547, 132972), (1094, 66486), (1583, 45948), (1641, 44324), (2188, 33243), (3166, 22974), (3282, 22162), (3829, 18996), (4749, 15316), (6332, 11487), (6564, 11081), (7658, 9498)]