56448288

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15077}}^1$

素因数の和:15106

約数の個数: 72

約数和(自身を含む): 172884348

約数和(自身を除く): 116436060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 15077, 30154, 45231, 60308, 90462, 120616, 135693, 180924, 196001, 241232, 271386, 361848, 392002, 482464, 542772, 588003, 723696, 784004, 1085544, 1176006, 1447392, 1568008, 1764009, 2171088, 2352012, 3136016, 3528018, 4342176, 4704024, 6272032, 7056036, 9408048, 14112072, 18816096, 28224144, 56448288]

約数ペア:

[(1, 56448288), (2, 28224144), (3, 18816096), (4, 14112072), (6, 9408048), (8, 7056036), (9, 6272032), (12, 4704024), (13, 4342176), (16, 3528018), (18, 3136016), (24, 2352012), (26, 2171088), (32, 1764009), (36, 1568008), (39, 1447392), (48, 1176006), (52, 1085544), (72, 784004), (78, 723696), (96, 588003), (104, 542772), (117, 482464), (144, 392002), (156, 361848), (208, 271386), (234, 241232), (288, 196001), (312, 180924), (416, 135693), (468, 120616), (624, 90462), (936, 60308), (1248, 45231), (1872, 30154), (3744, 15077)]