71378136

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{52177}}^1$

素因数の和:52208

約数の個数: 48

約数和(自身を含む): 203494200

約数和(自身を除く): 132116064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 52177, 104354, 156531, 208708, 313062, 417416, 469593, 626124, 939186, 991363, 1252248, 1878372, 1982726, 2974089, 3756744, 3965452, 5948178, 7930904, 8922267, 11896356, 17844534, 23792712, 35689068, 71378136]

約数ペア:

[(1, 71378136), (2, 35689068), (3, 23792712), (4, 17844534), (6, 11896356), (8, 8922267), (9, 7930904), (12, 5948178), (18, 3965452), (19, 3756744), (24, 2974089), (36, 1982726), (38, 1878372), (57, 1252248), (72, 991363), (76, 939186), (114, 626124), (152, 469593), (171, 417416), (228, 313062), (342, 208708), (456, 156531), (684, 104354), (1368, 52177)]