26154752

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 58376640

約数和(自身を除く): 32221888

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 271, 377, 416, 464, 542, 754, 832, 928, 1084, 1508, 1664, 1856, 2168, 3016, 3328, 3523, 3712, 4336, 6032, 7046, 7424, 7859, 8672, 12064, 14092, 15718, 17344, 24128, 28184, 31436, 34688, 48256, 56368, 62872, 69376, 96512, 102167, 112736, 125744, 204334, 225472, 251488, 408668, 450944, 502976, 817336, 901888, 1005952, 1634672, 2011904, 3269344, 6538688, 13077376, 26154752]

約数ペア:

[(1, 26154752), (2, 13077376), (4, 6538688), (8, 3269344), (13, 2011904), (16, 1634672), (26, 1005952), (29, 901888), (32, 817336), (52, 502976), (58, 450944), (64, 408668), (104, 251488), (116, 225472), (128, 204334), (208, 125744), (232, 112736), (256, 102167), (271, 96512), (377, 69376), (416, 62872), (464, 56368), (542, 48256), (754, 34688), (832, 31436), (928, 28184), (1084, 24128), (1508, 17344), (1664, 15718), (1856, 14092), (2168, 12064), (3016, 8672), (3328, 7859), (3523, 7424), (3712, 7046), (4336, 6032)]