26949636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 78361920

約数和(自身を除く): 51412284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 467, 687, 916, 934, 1374, 1401, 1603, 1868, 2061, 2748, 2802, 3206, 3269, 4122, 4203, 4809, 5604, 6412, 6538, 8244, 8406, 9618, 9807, 13076, 14427, 16812, 19236, 19614, 28854, 29421, 39228, 57708, 58842, 106943, 117684, 213886, 320829, 427772, 641658, 748601, 962487, 1283316, 1497202, 1924974, 2245803, 2994404, 3849948, 4491606, 6737409, 8983212, 13474818, 26949636]

約数ペア:

[(1, 26949636), (2, 13474818), (3, 8983212), (4, 6737409), (6, 4491606), (7, 3849948), (9, 2994404), (12, 2245803), (14, 1924974), (18, 1497202), (21, 1283316), (28, 962487), (36, 748601), (42, 641658), (63, 427772), (84, 320829), (126, 213886), (229, 117684), (252, 106943), (458, 58842), (467, 57708), (687, 39228), (916, 29421), (934, 28854), (1374, 19614), (1401, 19236), (1603, 16812), (1868, 14427), (2061, 13076), (2748, 9807), (2802, 9618), (3206, 8406), (3269, 8244), (4122, 6538), (4203, 6412), (4809, 5604)]