31103904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24923}}^1$

素因数の和:24949

約数の個数: 48

約数和(自身を含む): 87931872

約数和(自身を除く): 56827968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 24923, 49846, 74769, 99692, 149538, 199384, 299076, 323999, 398768, 598152, 647998, 797536, 971997, 1196304, 1295996, 1943994, 2392608, 2591992, 3887988, 5183984, 7775976, 10367968, 15551952, 31103904]

約数ペア:

[(1, 31103904), (2, 15551952), (3, 10367968), (4, 7775976), (6, 5183984), (8, 3887988), (12, 2591992), (13, 2392608), (16, 1943994), (24, 1295996), (26, 1196304), (32, 971997), (39, 797536), (48, 647998), (52, 598152), (78, 398768), (96, 323999), (104, 299076), (156, 199384), (208, 149538), (312, 99692), (416, 74769), (624, 49846), (1248, 24923)]