38474996

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 81312000

約数和(自身を除く): 42837004

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 343, 406, 686, 812, 967, 1372, 1421, 1934, 2842, 3868, 5684, 6769, 9947, 13538, 19894, 27076, 28043, 39788, 47383, 56086, 94766, 112172, 189532, 196301, 331681, 392602, 663362, 785204, 1326724, 1374107, 2748214, 5496428, 9618749, 19237498, 38474996]

約数ペア:

[(1, 38474996), (2, 19237498), (4, 9618749), (7, 5496428), (14, 2748214), (28, 1374107), (29, 1326724), (49, 785204), (58, 663362), (98, 392602), (116, 331681), (196, 196301), (203, 189532), (343, 112172), (406, 94766), (686, 56086), (812, 47383), (967, 39788), (1372, 28043), (1421, 27076), (1934, 19894), (2842, 13538), (3868, 9947), (5684, 6769)]