28800936

素因数分解:

$2^3\times 3^2\times {\mathrm{607}}^1\times {\mathrm{659}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 78249600

約数和(自身を除く): 49448664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 607, 659, 1214, 1318, 1821, 1977, 2428, 2636, 3642, 3954, 4856, 5272, 5463, 5931, 7284, 7908, 10926, 11862, 14568, 15816, 21852, 23724, 43704, 47448, 400013, 800026, 1200039, 1600052, 2400078, 3200104, 3600117, 4800156, 7200234, 9600312, 14400468, 28800936]

約数ペア:

[(1, 28800936), (2, 14400468), (3, 9600312), (4, 7200234), (6, 4800156), (8, 3600117), (9, 3200104), (12, 2400078), (18, 1600052), (24, 1200039), (36, 800026), (72, 400013), (607, 47448), (659, 43704), (1214, 23724), (1318, 21852), (1821, 15816), (1977, 14568), (2428, 11862), (2636, 10926), (3642, 7908), (3954, 7284), (4856, 5931), (5272, 5463)]