27590296384

素因数分解:

$2^6\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{30839}}^1$

素因数の和:32855

約数の個数: 56

約数和(自身を含む): 62604213120

約数和(自身を除く): 35013916736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1997, 3994, 7988, 13979, 15976, 27958, 30839, 31952, 55916, 61678, 63904, 111832, 123356, 127808, 215873, 223664, 246712, 431746, 447328, 493424, 863492, 894656, 986848, 1726984, 1973696, 3453968, 6907936, 13815872, 61585483, 123170966, 246341932, 431098381, 492683864, 862196762, 985367728, 1724393524, 1970735456, 3448787048, 3941470912, 6897574096, 13795148192, 27590296384]

約数ペア:

[(1, 27590296384), (2, 13795148192), (4, 6897574096), (7, 3941470912), (8, 3448787048), (14, 1970735456), (16, 1724393524), (28, 985367728), (32, 862196762), (56, 492683864), (64, 431098381), (112, 246341932), (224, 123170966), (448, 61585483), (1997, 13815872), (3994, 6907936), (7988, 3453968), (13979, 1973696), (15976, 1726984), (27958, 986848), (30839, 894656), (31952, 863492), (55916, 493424), (61678, 447328), (63904, 431746), (111832, 246712), (123356, 223664), (127808, 215873)]