72180112

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{6007}}^1$

素因数の和:6766

約数の個数: 20

約数和(自身を含む): 140058496

約数和(自身を除く): 67878384

約数列:

[1, 2, 4, 8, 16, 751, 1502, 3004, 6007, 6008, 12014, 12016, 24028, 48056, 96112, 4511257, 9022514, 18045028, 36090056, 72180112]

約数ペア:

[(1, 72180112), (2, 36090056), (4, 18045028), (8, 9022514), (16, 4511257), (751, 96112), (1502, 48056), (3004, 24028), (6007, 12016), (6008, 12014)]