69959672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3089}}^1$

素因数の和:3263

約数の個数: 32

約数和(自身を含む): 139050000

約数和(自身を除く): 69090328

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 1192, 2831, 3089, 5662, 6178, 11324, 12356, 22648, 24712, 58691, 117382, 234764, 460261, 469528, 920522, 1841044, 3682088, 8744959, 17489918, 34979836, 69959672]

約数ペア:

[(1, 69959672), (2, 34979836), (4, 17489918), (8, 8744959), (19, 3682088), (38, 1841044), (76, 920522), (149, 469528), (152, 460261), (298, 234764), (596, 117382), (1192, 58691), (2831, 24712), (3089, 22648), (5662, 12356), (6178, 11324)]