40736052

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{3299}}^1$

素因数の和:3330

約数の個数: 72

約数和(自身を含む): 120120000

約数和(自身を除く): 79383948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 3299, 4116, 6174, 6598, 9897, 12348, 13196, 19794, 23093, 29691, 39588, 46186, 59382, 69279, 92372, 118764, 138558, 161651, 207837, 277116, 323302, 415674, 484953, 646604, 831348, 969906, 1131557, 1454859, 1939812, 2263114, 2909718, 3394671, 4526228, 5819436, 6789342, 10184013, 13578684, 20368026, 40736052]

約数ペア:

[(1, 40736052), (2, 20368026), (3, 13578684), (4, 10184013), (6, 6789342), (7, 5819436), (9, 4526228), (12, 3394671), (14, 2909718), (18, 2263114), (21, 1939812), (28, 1454859), (36, 1131557), (42, 969906), (49, 831348), (63, 646604), (84, 484953), (98, 415674), (126, 323302), (147, 277116), (196, 207837), (252, 161651), (294, 138558), (343, 118764), (441, 92372), (588, 69279), (686, 59382), (882, 46186), (1029, 39588), (1372, 29691), (1764, 23093), (2058, 19794), (3087, 13196), (3299, 12348), (4116, 9897), (6174, 6598)]