103876864

素因数分解:

$2^8\times 7^4\times {\mathrm{13}}^2$

素因数の和:70

約数の個数: 135

約数和(自身を含む): 261929913

約数和(自身を除く): 158053049

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 169, 182, 196, 208, 224, 256, 338, 343, 364, 392, 416, 448, 637, 676, 686, 728, 784, 832, 896, 1183, 1274, 1352, 1372, 1456, 1568, 1664, 1792, 2366, 2401, 2548, 2704, 2744, 2912, 3136, 3328, 4459, 4732, 4802, 5096, 5408, 5488, 5824, 6272, 8281, 8918, 9464, 9604, 10192, 10816, 10976, 11648, 12544, 16562, 17836, 18928, 19208, 20384, 21632, 21952, 23296, 31213, 33124, 35672, 37856, 38416, 40768, 43264, 43904, 57967, 62426, 66248, 71344, 75712, 76832, 81536, 87808, 115934, 124852, 132496, 142688, 151424, 153664, 163072, 231868, 249704, 264992, 285376, 302848, 307328, 405769, 463736, 499408, 529984, 570752, 614656, 811538, 927472, 998816, 1059968, 1141504, 1623076, 1854944, 1997632, 2119936, 3246152, 3709888, 3995264, 6492304, 7419776, 7990528, 12984608, 14839552, 25969216, 51938432, 103876864]

約数ペア:

[(1, 103876864), (2, 51938432), (4, 25969216), (7, 14839552), (8, 12984608), (13, 7990528), (14, 7419776), (16, 6492304), (26, 3995264), (28, 3709888), (32, 3246152), (49, 2119936), (52, 1997632), (56, 1854944), (64, 1623076), (91, 1141504), (98, 1059968), (104, 998816), (112, 927472), (128, 811538), (169, 614656), (182, 570752), (196, 529984), (208, 499408), (224, 463736), (256, 405769), (338, 307328), (343, 302848), (364, 285376), (392, 264992), (416, 249704), (448, 231868), (637, 163072), (676, 153664), (686, 151424), (728, 142688), (784, 132496), (832, 124852), (896, 115934), (1183, 87808), (1274, 81536), (1352, 76832), (1372, 75712), (1456, 71344), (1568, 66248), (1664, 62426), (1792, 57967), (2366, 43904), (2401, 43264), (2548, 40768), (2704, 38416), (2744, 37856), (2912, 35672), (3136, 33124), (3328, 31213), (4459, 23296), (4732, 21952), (4802, 21632), (5096, 20384), (5408, 19208), (5488, 18928), (5824, 17836), (6272, 16562), (8281, 12544), (8918, 11648), (9464, 10976), (9604, 10816)]