27150368

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2065

約数の個数: 48

約数和(自身を含む): 62121024

約数和(自身を除く): 34970656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 1987, 3416, 3974, 6832, 7948, 13664, 13909, 15896, 27818, 31792, 55636, 63584, 111272, 121207, 222544, 242414, 445088, 484828, 848449, 969656, 1696898, 1939312, 3393796, 3878624, 6787592, 13575184, 27150368]

約数ペア:

[(1, 27150368), (2, 13575184), (4, 6787592), (7, 3878624), (8, 3393796), (14, 1939312), (16, 1696898), (28, 969656), (32, 848449), (56, 484828), (61, 445088), (112, 242414), (122, 222544), (224, 121207), (244, 111272), (427, 63584), (488, 55636), (854, 31792), (976, 27818), (1708, 15896), (1952, 13909), (1987, 13664), (3416, 7948), (3974, 6832)]