66145076

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{751}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 117618816

約数和(自身を除く): 51473740

約数列:

[1, 2, 4, 97, 194, 227, 388, 454, 751, 908, 1502, 3004, 22019, 44038, 72847, 88076, 145694, 170477, 291388, 340954, 681908, 16536269, 33072538, 66145076]

約数ペア:

[(1, 66145076), (2, 33072538), (4, 16536269), (97, 681908), (194, 340954), (227, 291388), (388, 170477), (454, 145694), (751, 88076), (908, 72847), (1502, 44038), (3004, 22019)]