65418216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{143461}}^1$

素因数の和:143489

約数の個数: 32

約数和(自身を含む): 172154400

約数和(自身を除く): 106736184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 143461, 286922, 430383, 573844, 860766, 1147688, 1721532, 2725759, 3443064, 5451518, 8177277, 10903036, 16354554, 21806072, 32709108, 65418216]

約数ペア:

[(1, 65418216), (2, 32709108), (3, 21806072), (4, 16354554), (6, 10903036), (8, 8177277), (12, 5451518), (19, 3443064), (24, 2725759), (38, 1721532), (57, 1147688), (76, 860766), (114, 573844), (152, 430383), (228, 286922), (456, 143461)]