6972544

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 64

約数和(自身を含む): 15177600

約数和(自身を除く): 8205056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 61, 64, 76, 94, 122, 128, 152, 188, 244, 304, 376, 488, 608, 752, 893, 976, 1159, 1216, 1504, 1786, 1952, 2318, 2432, 2867, 3008, 3572, 3904, 4636, 5734, 6016, 7144, 7808, 9272, 11468, 14288, 18544, 22936, 28576, 37088, 45872, 54473, 57152, 74176, 91744, 108946, 114304, 148352, 183488, 217892, 366976, 435784, 871568, 1743136, 3486272, 6972544]

約数ペア:

[(1, 6972544), (2, 3486272), (4, 1743136), (8, 871568), (16, 435784), (19, 366976), (32, 217892), (38, 183488), (47, 148352), (61, 114304), (64, 108946), (76, 91744), (94, 74176), (122, 57152), (128, 54473), (152, 45872), (188, 37088), (244, 28576), (304, 22936), (376, 18544), (488, 14288), (608, 11468), (752, 9272), (893, 7808), (976, 7144), (1159, 6016), (1216, 5734), (1504, 4636), (1786, 3904), (1952, 3572), (2318, 3008), (2432, 2867)]