26434304

素因数分解:

$2^8\times {\mathrm{13}}^3\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 72

約数和(自身を含む): 58376640

約数和(自身を除く): 31942336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 169, 188, 208, 256, 338, 376, 416, 611, 676, 752, 832, 1222, 1352, 1504, 1664, 2197, 2444, 2704, 3008, 3328, 4394, 4888, 5408, 6016, 7943, 8788, 9776, 10816, 12032, 15886, 17576, 19552, 21632, 31772, 35152, 39104, 43264, 63544, 70304, 78208, 103259, 127088, 140608, 156416, 206518, 254176, 281216, 413036, 508352, 562432, 826072, 1016704, 1652144, 2033408, 3304288, 6608576, 13217152, 26434304]

約数ペア:

[(1, 26434304), (2, 13217152), (4, 6608576), (8, 3304288), (13, 2033408), (16, 1652144), (26, 1016704), (32, 826072), (47, 562432), (52, 508352), (64, 413036), (94, 281216), (104, 254176), (128, 206518), (169, 156416), (188, 140608), (208, 127088), (256, 103259), (338, 78208), (376, 70304), (416, 63544), (611, 43264), (676, 39104), (752, 35152), (832, 31772), (1222, 21632), (1352, 19552), (1504, 17576), (1664, 15886), (2197, 12032), (2444, 10816), (2704, 9776), (3008, 8788), (3328, 7943), (4394, 6016), (4888, 5408)]