61660566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 146465280

約数和(自身を除く): 84804714

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 239, 478, 717, 1303, 1434, 2151, 2606, 2629, 3909, 4302, 5258, 7818, 7887, 11727, 14333, 15774, 23454, 23661, 28666, 42999, 47322, 85998, 128997, 257994, 311417, 622834, 934251, 1868502, 2802753, 3425587, 5605506, 6851174, 10276761, 20553522, 30830283, 61660566]

約数ペア:

[(1, 61660566), (2, 30830283), (3, 20553522), (6, 10276761), (9, 6851174), (11, 5605506), (18, 3425587), (22, 2802753), (33, 1868502), (66, 934251), (99, 622834), (198, 311417), (239, 257994), (478, 128997), (717, 85998), (1303, 47322), (1434, 42999), (2151, 28666), (2606, 23661), (2629, 23454), (3909, 15774), (4302, 14333), (5258, 11727), (7818, 7887)]