32135740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17657}}^1$

素因数の和:17686

約数の個数: 48

約数和(自身を含む): 83063232

約数和(自身を除く): 50927492

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 17657, 35314, 70628, 88285, 123599, 176570, 229541, 247198, 353140, 459082, 494396, 617995, 918164, 1147705, 1235990, 1606787, 2295410, 2471980, 3213574, 4590820, 6427148, 8033935, 16067870, 32135740]

約数ペア:

[(1, 32135740), (2, 16067870), (4, 8033935), (5, 6427148), (7, 4590820), (10, 3213574), (13, 2471980), (14, 2295410), (20, 1606787), (26, 1235990), (28, 1147705), (35, 918164), (52, 617995), (65, 494396), (70, 459082), (91, 353140), (130, 247198), (140, 229541), (182, 176570), (260, 123599), (364, 88285), (455, 70628), (910, 35314), (1820, 17657)]