64930824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{128831}}^1$

素因数の和:128850

約数の個数: 48

約数和(自身を含む): 200977920

約数和(自身を除く): 136047096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 128831, 257662, 386493, 515324, 772986, 901817, 1030648, 1159479, 1545972, 1803634, 2318958, 2705451, 3091944, 3607268, 4637916, 5410902, 7214536, 8116353, 9275832, 10821804, 16232706, 21643608, 32465412, 64930824]

約数ペア:

[(1, 64930824), (2, 32465412), (3, 21643608), (4, 16232706), (6, 10821804), (7, 9275832), (8, 8116353), (9, 7214536), (12, 5410902), (14, 4637916), (18, 3607268), (21, 3091944), (24, 2705451), (28, 2318958), (36, 1803634), (42, 1545972), (56, 1159479), (63, 1030648), (72, 901817), (84, 772986), (126, 515324), (168, 386493), (252, 257662), (504, 128831)]