40508316

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{4519}}^1$

素因数の和:4615

約数の個数: 48

約数和(自身を含む): 106310400

約数和(自身を除く): 65802084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 4519, 8964, 9038, 13557, 18076, 27114, 40671, 54228, 81342, 122013, 162684, 244026, 375077, 488052, 750154, 1125231, 1500308, 2250462, 3375693, 4500924, 6751386, 10127079, 13502772, 20254158, 40508316]

約数ペア:

[(1, 40508316), (2, 20254158), (3, 13502772), (4, 10127079), (6, 6751386), (9, 4500924), (12, 3375693), (18, 2250462), (27, 1500308), (36, 1125231), (54, 750154), (83, 488052), (108, 375077), (166, 244026), (249, 162684), (332, 122013), (498, 81342), (747, 54228), (996, 40671), (1494, 27114), (2241, 18076), (2988, 13557), (4482, 9038), (4519, 8964)]