32408740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17807}}^1$

素因数の和:17836

約数の個数: 48

約数和(自身を含む): 83768832

約数和(自身を除く): 51360092

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, 17807, 35614, 71228, 89035, 124649, 178070, 231491, 249298, 356140, 462982, 498596, 623245, 925964, 1157455, 1246490, 1620437, 2314910, 2492980, 3240874, 4629820, 6481748, 8102185, 16204370, 32408740]

約数ペア:

[(1, 32408740), (2, 16204370), (4, 8102185), (5, 6481748), (7, 4629820), (10, 3240874), (13, 2492980), (14, 2314910), (20, 1620437), (26, 1246490), (28, 1157455), (35, 925964), (52, 623245), (65, 498596), (70, 462982), (91, 356140), (130, 249298), (140, 231491), (182, 178070), (260, 124649), (364, 89035), (455, 71228), (910, 35614), (1820, 17807)]