40700772

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{7691}}^1$

素因数の和:7718

約数の個数: 72

約数和(自身を含む): 122764320

約数和(自身を除く): 82063548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 7691, 15382, 23073, 30764, 46146, 53837, 69219, 92292, 107674, 138438, 161511, 207657, 215348, 276876, 323022, 376859, 415314, 484533, 646044, 753718, 830628, 969066, 1130577, 1453599, 1507436, 1938132, 2261154, 2907198, 3391731, 4522308, 5814396, 6783462, 10175193, 13566924, 20350386, 40700772]

約数ペア:

[(1, 40700772), (2, 20350386), (3, 13566924), (4, 10175193), (6, 6783462), (7, 5814396), (9, 4522308), (12, 3391731), (14, 2907198), (18, 2261154), (21, 1938132), (27, 1507436), (28, 1453599), (36, 1130577), (42, 969066), (49, 830628), (54, 753718), (63, 646044), (84, 484533), (98, 415314), (108, 376859), (126, 323022), (147, 276876), (189, 215348), (196, 207657), (252, 161511), (294, 138438), (378, 107674), (441, 92292), (588, 69219), (756, 53837), (882, 46146), (1323, 30764), (1764, 23073), (2646, 15382), (5292, 7691)]