68340130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4871}}^1$

素因数の和:4962

約数の個数: 32

約数和(自身を含む): 130491648

約数和(自身を除く): 62151518

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 4871, 7015, 9742, 14030, 24355, 48710, 112033, 224066, 297131, 560165, 594262, 1120330, 1485655, 2971310, 6834013, 13668026, 34170065, 68340130]

約数ペア:

[(1, 68340130), (2, 34170065), (5, 13668026), (10, 6834013), (23, 2971310), (46, 1485655), (61, 1120330), (115, 594262), (122, 560165), (230, 297131), (305, 224066), (610, 112033), (1403, 48710), (2806, 24355), (4871, 14030), (7015, 9742)]