26143936

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:166

約数の個数: 84

約数和(自身を含む): 64818768

約数和(自身を除く): 38674832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 91, 104, 112, 134, 182, 208, 224, 268, 364, 416, 448, 469, 536, 728, 832, 871, 938, 1072, 1456, 1742, 1876, 2144, 2912, 3484, 3752, 4288, 4489, 5824, 6097, 6968, 7504, 8978, 12194, 13936, 15008, 17956, 24388, 27872, 30016, 31423, 35912, 48776, 55744, 58357, 62846, 71824, 97552, 116714, 125692, 143648, 195104, 233428, 251384, 287296, 390208, 408499, 466856, 502768, 816998, 933712, 1005536, 1633996, 1867424, 2011072, 3267992, 3734848, 6535984, 13071968, 26143936]

約数ペア:

[(1, 26143936), (2, 13071968), (4, 6535984), (7, 3734848), (8, 3267992), (13, 2011072), (14, 1867424), (16, 1633996), (26, 1005536), (28, 933712), (32, 816998), (52, 502768), (56, 466856), (64, 408499), (67, 390208), (91, 287296), (104, 251384), (112, 233428), (134, 195104), (182, 143648), (208, 125692), (224, 116714), (268, 97552), (364, 71824), (416, 62846), (448, 58357), (469, 55744), (536, 48776), (728, 35912), (832, 31423), (871, 30016), (938, 27872), (1072, 24388), (1456, 17956), (1742, 15008), (1876, 13936), (2144, 12194), (2912, 8978), (3484, 7504), (3752, 6968), (4288, 6097), (4489, 5824)]