40268762

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:418

約数の個数: 24

約数和(自身を含む): 63495900

約数和(自身を除く): 23227138

約数列:

[1, 2, 29, 58, 89, 178, 269, 538, 841, 1682, 2581, 5162, 7801, 15602, 23941, 47882, 74849, 149698, 226229, 452458, 694289, 1388578, 20134381, 40268762]

約数ペア:

[(1, 40268762), (2, 20134381), (29, 1388578), (58, 694289), (89, 452458), (178, 226229), (269, 149698), (538, 74849), (841, 47882), (1682, 23941), (2581, 15602), (5162, 7801)]