74913852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20879}}^1$

素因数の和:20922

約数の個数: 48

約数和(自身を含む): 196439040

約数和(自身を除く): 121525188

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 20879, 41758, 62637, 83516, 125274, 250548, 271427, 480217, 542854, 814281, 960434, 1085708, 1440651, 1628562, 1920868, 2881302, 3257124, 5762604, 6242821, 12485642, 18728463, 24971284, 37456926, 74913852]

約数ペア:

[(1, 74913852), (2, 37456926), (3, 24971284), (4, 18728463), (6, 12485642), (12, 6242821), (13, 5762604), (23, 3257124), (26, 2881302), (39, 1920868), (46, 1628562), (52, 1440651), (69, 1085708), (78, 960434), (92, 814281), (138, 542854), (156, 480217), (276, 271427), (299, 250548), (598, 125274), (897, 83516), (1196, 62637), (1794, 41758), (3588, 20879)]