39535168

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{19927}}^1$

素因数の和:19970

約数の個数: 28

約数和(自身を含む): 80987392

約数和(自身を除く): 41452224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 19927, 39854, 79708, 159416, 318832, 617737, 637664, 1235474, 1275328, 2470948, 4941896, 9883792, 19767584, 39535168]

約数ペア:

[(1, 39535168), (2, 19767584), (4, 9883792), (8, 4941896), (16, 2470948), (31, 1275328), (32, 1235474), (62, 637664), (64, 617737), (124, 318832), (248, 159416), (496, 79708), (992, 39854), (1984, 19927)]