70038572

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1490

約数の個数: 36

約数和(自身を含む): 133323960

約数和(自身を除く): 63285388

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 289, 578, 731, 1156, 1409, 1462, 2818, 2924, 5636, 12427, 23953, 24854, 47906, 49708, 60587, 95812, 121174, 242348, 407201, 814402, 1029979, 1628804, 2059958, 4119916, 17509643, 35019286, 70038572]

約数ペア:

[(1, 70038572), (2, 35019286), (4, 17509643), (17, 4119916), (34, 2059958), (43, 1628804), (68, 1029979), (86, 814402), (172, 407201), (289, 242348), (578, 121174), (731, 95812), (1156, 60587), (1409, 49708), (1462, 47906), (2818, 24854), (2924, 23953), (5636, 12427)]