921072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:661

約数の個数: 40

約数和(自身を含む): 2460160

約数和(自身を除く): 1539088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 619, 744, 1238, 1488, 1857, 2476, 3714, 4952, 7428, 9904, 14856, 19189, 29712, 38378, 57567, 76756, 115134, 153512, 230268, 307024, 460536, 921072]

約数ペア:

[(1, 921072), (2, 460536), (3, 307024), (4, 230268), (6, 153512), (8, 115134), (12, 76756), (16, 57567), (24, 38378), (31, 29712), (48, 19189), (62, 14856), (93, 9904), (124, 7428), (186, 4952), (248, 3714), (372, 2476), (496, 1857), (619, 1488), (744, 1238)]