78160946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2417}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 132312960

約数和(自身を除く): 54152014

約数列:

[1, 2, 19, 23, 37, 38, 46, 74, 437, 703, 851, 874, 1406, 1702, 2417, 4834, 16169, 32338, 45923, 55591, 89429, 91846, 111182, 178858, 1056229, 1699151, 2056867, 2112458, 3398302, 4113734, 39080473, 78160946]

約数ペア:

[(1, 78160946), (2, 39080473), (19, 4113734), (23, 3398302), (37, 2112458), (38, 2056867), (46, 1699151), (74, 1056229), (437, 178858), (703, 111182), (851, 91846), (874, 89429), (1406, 55591), (1702, 45923), (2417, 32338), (4834, 16169)]