67704728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93001}}^1$

素因数の和:93027

約数の個数: 32

約数和(自身を含む): 156243360

約数和(自身を除く): 88538632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 93001, 186002, 372004, 651007, 744008, 1209013, 1302014, 2418026, 2604028, 4836052, 5208056, 8463091, 9672104, 16926182, 33852364, 67704728]

約数ペア:

[(1, 67704728), (2, 33852364), (4, 16926182), (7, 9672104), (8, 8463091), (13, 5208056), (14, 4836052), (26, 2604028), (28, 2418026), (52, 1302014), (56, 1209013), (91, 744008), (104, 651007), (182, 372004), (364, 186002), (728, 93001)]