57704528

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30307}}^1$

素因数の和:30339

約数の個数: 40

約数和(自身を含む): 135294912

約数和(自身を除く): 77590384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 30307, 60614, 121228, 212149, 242456, 424298, 484912, 515219, 848596, 1030438, 1697192, 2060876, 3394384, 3606533, 4121752, 7213066, 8243504, 14426132, 28852264, 57704528]

約数ペア:

[(1, 57704528), (2, 28852264), (4, 14426132), (7, 8243504), (8, 7213066), (14, 4121752), (16, 3606533), (17, 3394384), (28, 2060876), (34, 1697192), (56, 1030438), (68, 848596), (112, 515219), (119, 484912), (136, 424298), (238, 242456), (272, 212149), (476, 121228), (952, 60614), (1904, 30307)]