26659836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1663

約数の個数: 72

約数和(自身を含む): 78216320

約数和(自身を除く): 51556484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1579, 1876, 2412, 2814, 3158, 4221, 4737, 5628, 6316, 8442, 9474, 11053, 14211, 16884, 18948, 22106, 28422, 33159, 44212, 56844, 66318, 99477, 105793, 132636, 198954, 211586, 317379, 397908, 423172, 634758, 740551, 952137, 1269516, 1481102, 1904274, 2221653, 2962204, 3808548, 4443306, 6664959, 8886612, 13329918, 26659836]

約数ペア:

[(1, 26659836), (2, 13329918), (3, 8886612), (4, 6664959), (6, 4443306), (7, 3808548), (9, 2962204), (12, 2221653), (14, 1904274), (18, 1481102), (21, 1269516), (28, 952137), (36, 740551), (42, 634758), (63, 423172), (67, 397908), (84, 317379), (126, 211586), (134, 198954), (201, 132636), (252, 105793), (268, 99477), (402, 66318), (469, 56844), (603, 44212), (804, 33159), (938, 28422), (1206, 22106), (1407, 18948), (1579, 16884), (1876, 14211), (2412, 11053), (2814, 9474), (3158, 8442), (4221, 6316), (4737, 5628)]