12739896

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{349}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 38430000

約数和(自身を除く): 25690104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 349, 351, 468, 507, 676, 698, 702, 936, 1014, 1047, 1352, 1396, 1404, 1521, 2028, 2094, 2792, 2808, 3042, 3141, 4056, 4188, 4537, 4563, 6084, 6282, 8376, 9074, 9126, 9423, 12168, 12564, 13611, 18148, 18252, 18846, 25128, 27222, 36296, 36504, 37692, 40833, 54444, 58981, 75384, 81666, 108888, 117962, 122499, 163332, 176943, 235924, 244998, 326664, 353886, 471848, 489996, 530829, 707772, 979992, 1061658, 1415544, 1592487, 2123316, 3184974, 4246632, 6369948, 12739896]

約数ペア:

[(1, 12739896), (2, 6369948), (3, 4246632), (4, 3184974), (6, 2123316), (8, 1592487), (9, 1415544), (12, 1061658), (13, 979992), (18, 707772), (24, 530829), (26, 489996), (27, 471848), (36, 353886), (39, 326664), (52, 244998), (54, 235924), (72, 176943), (78, 163332), (104, 122499), (108, 117962), (117, 108888), (156, 81666), (169, 75384), (216, 58981), (234, 54444), (312, 40833), (338, 37692), (349, 36504), (351, 36296), (468, 27222), (507, 25128), (676, 18846), (698, 18252), (702, 18148), (936, 13611), (1014, 12564), (1047, 12168), (1352, 9423), (1396, 9126), (1404, 9074), (1521, 8376), (2028, 6282), (2094, 6084), (2792, 4563), (2808, 4537), (3042, 4188), (3141, 4056)]