43045918

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 69984000

約数和(自身を除く): 26938082

約数列:

[1, 2, 29, 31, 58, 62, 89, 178, 269, 538, 899, 1798, 2581, 2759, 5162, 5518, 7801, 8339, 15602, 16678, 23941, 47882, 80011, 160022, 241831, 483662, 694289, 742171, 1388578, 1484342, 21522959, 43045918]

約数ペア:

[(1, 43045918), (2, 21522959), (29, 1484342), (31, 1388578), (58, 742171), (62, 694289), (89, 483662), (178, 241831), (269, 160022), (538, 80011), (899, 47882), (1798, 23941), (2581, 16678), (2759, 15602), (5162, 8339), (5518, 7801)]