22278672

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:3997

約数の個数: 80

約数和(自身を含む): 68884480

約数和(自身を除く): 46605808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 3967, 5616, 7934, 11901, 15868, 23802, 31736, 35703, 47604, 51571, 63472, 71406, 95208, 103142, 107109, 142812, 154713, 190416, 206284, 214218, 285624, 309426, 412568, 428436, 464139, 571248, 618852, 825136, 856872, 928278, 1237704, 1392417, 1713744, 1856556, 2475408, 2784834, 3713112, 5569668, 7426224, 11139336, 22278672]

約数ペア:

[(1, 22278672), (2, 11139336), (3, 7426224), (4, 5569668), (6, 3713112), (8, 2784834), (9, 2475408), (12, 1856556), (13, 1713744), (16, 1392417), (18, 1237704), (24, 928278), (26, 856872), (27, 825136), (36, 618852), (39, 571248), (48, 464139), (52, 428436), (54, 412568), (72, 309426), (78, 285624), (104, 214218), (108, 206284), (117, 190416), (144, 154713), (156, 142812), (208, 107109), (216, 103142), (234, 95208), (312, 71406), (351, 63472), (432, 51571), (468, 47604), (624, 35703), (702, 31736), (936, 23802), (1404, 15868), (1872, 11901), (2808, 7934), (3967, 5616)]