73910645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 98102016

約数和(自身を除く): 24191371

約数列:

[1, 5, 17, 37, 71, 85, 185, 331, 355, 629, 1207, 1655, 2627, 3145, 5627, 6035, 12247, 13135, 23501, 28135, 44659, 61235, 117505, 208199, 223295, 399517, 869537, 1040995, 1997585, 4347685, 14782129, 73910645]

約数ペア:

[(1, 73910645), (5, 14782129), (17, 4347685), (37, 1997585), (71, 1040995), (85, 869537), (185, 399517), (331, 223295), (355, 208199), (629, 117505), (1207, 61235), (1655, 44659), (2627, 28135), (3145, 23501), (5627, 13135), (6035, 12247)]