67375294

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 123202080

約数和(自身を除く): 55826786

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 151, 157, 203, 302, 314, 406, 1057, 1099, 1421, 2114, 2198, 2842, 4379, 4553, 7399, 7693, 8758, 9106, 14798, 15386, 23707, 30653, 31871, 47414, 61306, 63742, 165949, 214571, 223097, 331898, 429142, 446194, 687503, 1161643, 1375006, 2323286, 4812521, 9625042, 33687647, 67375294]

約数ペア:

[(1, 67375294), (2, 33687647), (7, 9625042), (14, 4812521), (29, 2323286), (49, 1375006), (58, 1161643), (98, 687503), (151, 446194), (157, 429142), (203, 331898), (302, 223097), (314, 214571), (406, 165949), (1057, 63742), (1099, 61306), (1421, 47414), (2114, 31871), (2198, 30653), (2842, 23707), (4379, 15386), (4553, 14798), (7399, 9106), (7693, 8758)]