129035536

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{60637}}^1$

素因数の和:60671

約数の個数: 40

約数和(自身を含む): 300764480

約数和(自身を除く): 171728944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 60637, 121274, 242548, 424459, 485096, 848918, 970192, 1152103, 1697836, 2304206, 3395672, 4608412, 6791344, 8064721, 9216824, 16129442, 18433648, 32258884, 64517768, 129035536]

約数ペア:

[(1, 129035536), (2, 64517768), (4, 32258884), (7, 18433648), (8, 16129442), (14, 9216824), (16, 8064721), (19, 6791344), (28, 4608412), (38, 3395672), (56, 2304206), (76, 1697836), (112, 1152103), (133, 970192), (152, 848918), (266, 485096), (304, 424459), (532, 242548), (1064, 121274), (2128, 60637)]