23548778

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 41572608

約数和(自身を除く): 18023830

約数列:

[1, 2, 11, 22, 31, 43, 62, 73, 86, 121, 146, 242, 341, 473, 682, 803, 946, 1333, 1606, 2263, 2666, 3139, 3751, 4526, 5203, 6278, 7502, 8833, 10406, 14663, 17666, 24893, 29326, 34529, 49786, 69058, 97309, 161293, 194618, 273823, 322586, 379819, 547646, 759638, 1070399, 2140798, 11774389, 23548778]

約数ペア:

[(1, 23548778), (2, 11774389), (11, 2140798), (22, 1070399), (31, 759638), (43, 547646), (62, 379819), (73, 322586), (86, 273823), (121, 194618), (146, 161293), (242, 97309), (341, 69058), (473, 49786), (682, 34529), (803, 29326), (946, 24893), (1333, 17666), (1606, 14663), (2263, 10406), (2666, 8833), (3139, 7502), (3751, 6278), (4526, 5203)]