77997514

素因数分解:

$2^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{1697}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 138556800

約数和(自身を除く): 60559286

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 343, 469, 686, 938, 1697, 3283, 3394, 6566, 11879, 22981, 23758, 45962, 83153, 113699, 166306, 227398, 582071, 795893, 1164142, 1591786, 5571251, 11142502, 38998757, 77997514]

約数ペア:

[(1, 77997514), (2, 38998757), (7, 11142502), (14, 5571251), (49, 1591786), (67, 1164142), (98, 795893), (134, 582071), (343, 227398), (469, 166306), (686, 113699), (938, 83153), (1697, 45962), (3283, 23758), (3394, 22981), (6566, 11879)]