26538176

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1601}}^1$

素因数の和:1657

約数の個数: 56

約数和(自身を含む): 61850016

約数和(自身を除く): 35311840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 1601, 2072, 2368, 3202, 4144, 6404, 8288, 11207, 12808, 16576, 22414, 25616, 44828, 51232, 59237, 89656, 102464, 118474, 179312, 236948, 358624, 414659, 473896, 717248, 829318, 947792, 1658636, 1895584, 3317272, 3791168, 6634544, 13269088, 26538176]

約数ペア:

[(1, 26538176), (2, 13269088), (4, 6634544), (7, 3791168), (8, 3317272), (14, 1895584), (16, 1658636), (28, 947792), (32, 829318), (37, 717248), (56, 473896), (64, 414659), (74, 358624), (112, 236948), (148, 179312), (224, 118474), (259, 102464), (296, 89656), (448, 59237), (518, 51232), (592, 44828), (1036, 25616), (1184, 22414), (1601, 16576), (2072, 12808), (2368, 11207), (3202, 8288), (4144, 6404)]