73006970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 134991360

約数和(自身を除く): 61984390

約数列:

[1, 2, 5, 10, 53, 106, 139, 265, 278, 530, 695, 991, 1390, 1982, 4955, 7367, 9910, 14734, 36835, 52523, 73670, 105046, 137749, 262615, 275498, 525230, 688745, 1377490, 7300697, 14601394, 36503485, 73006970]

約数ペア:

[(1, 73006970), (2, 36503485), (5, 14601394), (10, 7300697), (53, 1377490), (106, 688745), (139, 525230), (265, 275498), (278, 262615), (530, 137749), (695, 105046), (991, 73670), (1390, 52523), (1982, 36835), (4955, 14734), (7367, 9910)]