88470356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 173746944

約数和(自身を除く): 85276588

約数列:

[1, 2, 4, 13, 26, 47, 52, 53, 94, 106, 188, 212, 611, 683, 689, 1222, 1366, 1378, 2444, 2491, 2732, 2756, 4982, 8879, 9964, 17758, 32101, 32383, 35516, 36199, 64202, 64766, 72398, 128404, 129532, 144796, 417313, 470587, 834626, 941174, 1669252, 1701353, 1882348, 3402706, 6805412, 22117589, 44235178, 88470356]

約数ペア:

[(1, 88470356), (2, 44235178), (4, 22117589), (13, 6805412), (26, 3402706), (47, 1882348), (52, 1701353), (53, 1669252), (94, 941174), (106, 834626), (188, 470587), (212, 417313), (611, 144796), (683, 129532), (689, 128404), (1222, 72398), (1366, 64766), (1378, 64202), (2444, 36199), (2491, 35516), (2732, 32383), (2756, 32101), (4982, 17758), (8879, 9964)]