26319342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 62668800

約数和(自身を除く): 36349458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 67, 94, 134, 141, 199, 201, 282, 329, 398, 402, 469, 597, 658, 938, 987, 1194, 1393, 1407, 1974, 2786, 2814, 3149, 4179, 6298, 8358, 9353, 9447, 13333, 18706, 18894, 22043, 26666, 28059, 39999, 44086, 56118, 65471, 66129, 79998, 93331, 130942, 132258, 186662, 196413, 279993, 392826, 559986, 626651, 1253302, 1879953, 3759906, 4386557, 8773114, 13159671, 26319342]

約数ペア:

[(1, 26319342), (2, 13159671), (3, 8773114), (6, 4386557), (7, 3759906), (14, 1879953), (21, 1253302), (42, 626651), (47, 559986), (67, 392826), (94, 279993), (134, 196413), (141, 186662), (199, 132258), (201, 130942), (282, 93331), (329, 79998), (398, 66129), (402, 65471), (469, 56118), (597, 44086), (658, 39999), (938, 28059), (987, 26666), (1194, 22043), (1393, 18894), (1407, 18706), (1974, 13333), (2786, 9447), (2814, 9353), (3149, 8358), (4179, 6298)]