67956976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{877}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 137178720

約数和(自身を除く): 69221744

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 167, 232, 334, 464, 668, 877, 1336, 1754, 2672, 3508, 4843, 7016, 9686, 14032, 19372, 25433, 38744, 50866, 77488, 101732, 146459, 203464, 292918, 406928, 585836, 1171672, 2343344, 4247311, 8494622, 16989244, 33978488, 67956976]

約数ペア:

[(1, 67956976), (2, 33978488), (4, 16989244), (8, 8494622), (16, 4247311), (29, 2343344), (58, 1171672), (116, 585836), (167, 406928), (232, 292918), (334, 203464), (464, 146459), (668, 101732), (877, 77488), (1336, 50866), (1754, 38744), (2672, 25433), (3508, 19372), (4843, 14032), (7016, 9686)]