64111248

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3203}}^1$

素因数の和:3356

約数の個数: 60

約数和(自身を含む): 180769680

約数和(自身を除く): 116658432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3203, 3336, 5004, 6406, 6672, 9609, 10008, 12812, 19218, 20016, 25624, 28827, 38436, 51248, 57654, 76872, 115308, 153744, 230616, 445217, 461232, 890434, 1335651, 1780868, 2671302, 3561736, 4006953, 5342604, 7123472, 8013906, 10685208, 16027812, 21370416, 32055624, 64111248]

約数ペア:

[(1, 64111248), (2, 32055624), (3, 21370416), (4, 16027812), (6, 10685208), (8, 8013906), (9, 7123472), (12, 5342604), (16, 4006953), (18, 3561736), (24, 2671302), (36, 1780868), (48, 1335651), (72, 890434), (139, 461232), (144, 445217), (278, 230616), (417, 153744), (556, 115308), (834, 76872), (1112, 57654), (1251, 51248), (1668, 38436), (2224, 28827), (2502, 25624), (3203, 20016), (3336, 19218), (5004, 12812), (6406, 10008), (6672, 9609)]