16072272

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:720

約数の個数: 60

約数和(自身を含む): 45264960

約数和(自身を除く): 29192688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 467, 478, 717, 934, 956, 1401, 1434, 1868, 1912, 2151, 2802, 2868, 3736, 3824, 4203, 4302, 5604, 5736, 7472, 8406, 8604, 11208, 11472, 16812, 17208, 22416, 33624, 34416, 67248, 111613, 223226, 334839, 446452, 669678, 892904, 1004517, 1339356, 1785808, 2009034, 2678712, 4018068, 5357424, 8036136, 16072272]

約数ペア:

[(1, 16072272), (2, 8036136), (3, 5357424), (4, 4018068), (6, 2678712), (8, 2009034), (9, 1785808), (12, 1339356), (16, 1004517), (18, 892904), (24, 669678), (36, 446452), (48, 334839), (72, 223226), (144, 111613), (239, 67248), (467, 34416), (478, 33624), (717, 22416), (934, 17208), (956, 16812), (1401, 11472), (1434, 11208), (1868, 8604), (1912, 8406), (2151, 7472), (2802, 5736), (2868, 5604), (3736, 4302), (3824, 4203)]