72336215

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 101967360

約数和(自身を除く): 29631145

約数列:

[1, 5, 7, 35, 67, 109, 283, 335, 469, 545, 763, 1415, 1981, 2345, 3815, 7303, 9905, 18961, 30847, 36515, 51121, 94805, 132727, 154235, 215929, 255605, 663635, 1079645, 2066749, 10333745, 14467243, 72336215]

約数ペア:

[(1, 72336215), (5, 14467243), (7, 10333745), (35, 2066749), (67, 1079645), (109, 663635), (283, 255605), (335, 215929), (469, 154235), (545, 132727), (763, 94805), (1415, 51121), (1981, 36515), (2345, 30847), (3815, 18961), (7303, 9905)]