68595904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2897

約数の個数: 56

約数和(自身を含む): 151698960

約数和(自身を除く): 83103056

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 208, 232, 377, 416, 464, 754, 832, 928, 1508, 1856, 2843, 3016, 5686, 6032, 11372, 12064, 22744, 24128, 36959, 45488, 73918, 82447, 90976, 147836, 164894, 181952, 295672, 329788, 591344, 659576, 1071811, 1182688, 1319152, 2143622, 2365376, 2638304, 4287244, 5276608, 8574488, 17148976, 34297952, 68595904]

約数ペア:

[(1, 68595904), (2, 34297952), (4, 17148976), (8, 8574488), (13, 5276608), (16, 4287244), (26, 2638304), (29, 2365376), (32, 2143622), (52, 1319152), (58, 1182688), (64, 1071811), (104, 659576), (116, 591344), (208, 329788), (232, 295672), (377, 181952), (416, 164894), (464, 147836), (754, 90976), (832, 82447), (928, 73918), (1508, 45488), (1856, 36959), (2843, 24128), (3016, 22744), (5686, 12064), (6032, 11372)]