80043358

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 130014720

約数和(自身を除く): 49971362

約数列:

[1, 2, 23, 37, 46, 74, 131, 262, 359, 718, 851, 1702, 3013, 4847, 6026, 8257, 9694, 13283, 16514, 26566, 47029, 94058, 111481, 222962, 305509, 611018, 1081667, 1740073, 2163334, 3480146, 40021679, 80043358]

約数ペア:

[(1, 80043358), (2, 40021679), (23, 3480146), (37, 2163334), (46, 1740073), (74, 1081667), (131, 611018), (262, 305509), (359, 222962), (718, 111481), (851, 94058), (1702, 47029), (3013, 26566), (4847, 16514), (6026, 13283), (8257, 9694)]