77278014

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1409}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 183446640

約数和(自身を除く): 106168626

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 277, 554, 831, 1409, 1662, 2493, 2818, 3047, 4227, 4986, 6094, 8454, 9141, 12681, 15499, 18282, 25362, 27423, 30998, 46497, 54846, 92994, 139491, 278982, 390293, 780586, 1170879, 2341758, 3512637, 4293223, 7025274, 8586446, 12879669, 25759338, 38639007, 77278014]

約数ペア:

[(1, 77278014), (2, 38639007), (3, 25759338), (6, 12879669), (9, 8586446), (11, 7025274), (18, 4293223), (22, 3512637), (33, 2341758), (66, 1170879), (99, 780586), (198, 390293), (277, 278982), (554, 139491), (831, 92994), (1409, 54846), (1662, 46497), (2493, 30998), (2818, 27423), (3047, 25362), (4227, 18282), (4986, 15499), (6094, 12681), (8454, 9141)]