13333096

素因数分解:

$2^3\times 7^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 30096000

約数和(自身を除く): 16762904

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 113, 172, 196, 226, 301, 343, 344, 392, 452, 602, 686, 791, 904, 1204, 1372, 1582, 2107, 2408, 2744, 3164, 4214, 4859, 5537, 6328, 8428, 9718, 11074, 14749, 16856, 19436, 22148, 29498, 34013, 38759, 38872, 44296, 58996, 68026, 77518, 117992, 136052, 155036, 238091, 272104, 310072, 476182, 952364, 1666637, 1904728, 3333274, 6666548, 13333096]

約数ペア:

[(1, 13333096), (2, 6666548), (4, 3333274), (7, 1904728), (8, 1666637), (14, 952364), (28, 476182), (43, 310072), (49, 272104), (56, 238091), (86, 155036), (98, 136052), (113, 117992), (172, 77518), (196, 68026), (226, 58996), (301, 44296), (343, 38872), (344, 38759), (392, 34013), (452, 29498), (602, 22148), (686, 19436), (791, 16856), (904, 14749), (1204, 11074), (1372, 9718), (1582, 8428), (2107, 6328), (2408, 5537), (2744, 4859), (3164, 4214)]