1332648

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 3669120

約数和(自身を除く): 2336472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 223, 249, 332, 446, 498, 664, 669, 747, 892, 996, 1338, 1494, 1784, 1992, 2007, 2676, 2988, 4014, 5352, 5976, 8028, 16056, 18509, 37018, 55527, 74036, 111054, 148072, 166581, 222108, 333162, 444216, 666324, 1332648]

約数ペア:

[(1, 1332648), (2, 666324), (3, 444216), (4, 333162), (6, 222108), (8, 166581), (9, 148072), (12, 111054), (18, 74036), (24, 55527), (36, 37018), (72, 18509), (83, 16056), (166, 8028), (223, 5976), (249, 5352), (332, 4014), (446, 2988), (498, 2676), (664, 2007), (669, 1992), (747, 1784), (892, 1494), (996, 1338)]