3486272

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 56

約数和(自身を含む): 7559040

約数和(自身を除く): 4072768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 61, 64, 76, 94, 122, 152, 188, 244, 304, 376, 488, 608, 752, 893, 976, 1159, 1216, 1504, 1786, 1952, 2318, 2867, 3008, 3572, 3904, 4636, 5734, 7144, 9272, 11468, 14288, 18544, 22936, 28576, 37088, 45872, 54473, 57152, 74176, 91744, 108946, 183488, 217892, 435784, 871568, 1743136, 3486272]

約数ペア:

[(1, 3486272), (2, 1743136), (4, 871568), (8, 435784), (16, 217892), (19, 183488), (32, 108946), (38, 91744), (47, 74176), (61, 57152), (64, 54473), (76, 45872), (94, 37088), (122, 28576), (152, 22936), (188, 18544), (244, 14288), (304, 11468), (376, 9272), (488, 7144), (608, 5734), (752, 4636), (893, 3904), (976, 3572), (1159, 3008), (1216, 2867), (1504, 2318), (1786, 1952)]