61421542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1201}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 113891904

約数和(自身を除く): 52470362

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 1201, 1967, 2402, 3653, 3934, 7306, 8407, 15613, 16814, 25571, 31226, 51142, 109291, 218582, 337481, 674962, 2362367, 4387253, 4724734, 8774506, 30710771, 61421542]

約数ペア:

[(1, 61421542), (2, 30710771), (7, 8774506), (13, 4724734), (14, 4387253), (26, 2362367), (91, 674962), (182, 337481), (281, 218582), (562, 109291), (1201, 51142), (1967, 31226), (2402, 25571), (3653, 16814), (3934, 15613), (7306, 8407)]